Does not display the running task
Q: I use Windows XP Home Edition, I came across even within the Task Manager there is no task is running, but I was already running Maxton and software such as QQ. Is this why
A: Task Manager “application,” a show that is currently only running the system tray, but like Maxton and QQ, can minimize to system tray software, once the minimum, the system will think that they run in the background, the program window will not appear on the taskbar, so Task Manager “application” are not displayed. However, if the select Task Manager “process” one, you will see all running processes, including of course Maxthon and QQ.
Google’s chrome is all very much like a browser, he will be simple pragmatism to the extreme. However, many novices in the use of chrome in the process of the browser, or encountered many difficulties, such as do not support the Thunder download, do not support the temporary dialogue QQ series of drawbacks. Now Chromeplus to solve this problem.
Chromeplus be understood literally, is an upgraded version of chrome, chrome is developed based on some very useful features. The software is open source enthusiasts like foreign countries MOD version, in the end a minor or a major reform, this no way of knowing. Imagine if we can enjoy the prosperity of linux and other open source software, mainly in the chrome browser this practical embodied.
next writer to introduce of Chromeplus browser.
fact Chromeplus only increase in the chrome on the basis of several useful features, such as mouse gestures, IE TAB, download software support (including Thunder), drag open a link, double-click the close tags. Are used to Firefox’s friends is not difficult to find, these are commonly used extensions under Firefox, Chrome extended scarce in today, this is undoubtedly good news. Details can log Chromeplus website. Meanwhile, Chinese users, there is good news, that is Chromeplus one of the developers is the Chinese people, it will provide the Chinese version of the support, of course, would add domestic users frequently used functions.
contrast Chromeplus with Chrome, its increased functions are to be achieved by extending the form, then we need to do another version of Chrome? Chrome has always been known for simple and fast, so a new feature added Chrome will become redundant swelling and slow? Modified by a group Chromeplus the adequacy of security and stability of it? As Chromeplus there is no existing open source, do you dare to enter this Browser does your bank account password? Users use this browser before further consideration.
In any case, can have a browser choice is always a good thing to come. At least, not a lot of expansion in the Chrome release today, a mixture of commonly used functions in a browser that can bring us a lot of convenience.
PC Forum in Wikipedia for more and “Chrome browser version Chromeplus describes the evolution of” related articles, for the introduction of this article is relatively large. If you like computer knowledge, please keep in mind the only site domain name
Chrome browser version Chromeplus describes the evolution of
How do I remove Trojan Evilotus
Trojan after another, but they will be released soon after killing anti-virus software. As a result, a hacker-free through a variety of ways to kill the Trojans escaped the killing anti-virus software. But only for now many anti-virus software with the monitoring function, so the planting Trojan horses on the increasingly difficult. But the saying goes, “Road Bearing in mind that,” Trojan horses now have anti-virus software programs can evade some of the active defense function.
Trojan to bypass the active defense
safety clinic the doctor on duty Zhang Fan, is check some information. Then push the door into a patient. Patients said the most recent period, many related to the network and its own accounts have been stolen, and wanted a doctor to see why.
Dr. Zhang Fan asked patients have not installed antivirus software. Patient said he installed antivirus software is the latest version of Kaspersky, not only on time and update the virus database every day, and also marked with the system all the patches.
After listening to the stories of patients, Zhang Fan doctor said: In the case of exclusion vulnerabilities that can bypass Kaspersky’s defense of the Trojans only Evilotus.
Evilotus file
Evilotus Trojan Trojan is a “one-Jiang Hu” The launch of a Chinese-made Trojans. The new Trojan horse program has not only used to connect a rebound, thread inserts, service activation and other sophisticated Trojan horse technology, but there are some original Trojan horse technology. For example it has SSDT restore function, through which you can easily bypass Kaspersky’s defense capabilities and realize Kaspersky Anti-Virus immunization.
ports can not escape
Dr. Zhang Fan understand that all of the Trojan horse as long as the successful connection, receiving and sending data is bound to open the system port that uses threading insertion of the Trojan horse is no exception. He was prepared to own through the system of the netstat command to see the open ports.
other network programs in order to avoid interfering with their work, first close down all these procedures, and then open a command prompt window. Dr. Zhang Fan at the command line window type “netstat-ano” command, so soon shows that all connections and listening ports. Dr Cheung was found in the connection list, there is an ongoing process for external connection, the process PID is 1872 (Figure 1).
because they have gained significant information content, and now we run the Trojan secondary Finder, click on “process control” tab, through the PID values to find suspicious Svchost process.
select the process, a list of modules at the bottom to find, soon found neither a “company” shows that there is no “description” information suspicious DLL files, so concluded that it is the Trojan Services end of file (Figure 2). See that the Trojan uses the thread insertion, and inserted the Svchost process of the system.
smooth the process of finding Trojan after Trojan Dr Cheung began to search for the boot entry. Running System Repair Engineer (SRE) The system detection tool, then click “Start project → Services → Win32 service application” button.
In the pop-up window, select “Hide Microsoft Services” option, the program will automatically screen out publisher for Microsoft’s project, doctors soon found a file with the same name, and Trojans start the service (Figure 3 ) and therefore concluded that this is the Trojan horse of the boot entry.
remove trojan much better than this
in the Trojan secondary Finder’s “process monitoring” tab, find the value by PID used by the Trojan Svchost process, select it, click on ” to terminate selected process “button to terminate the process. Select “Manage Bootloader” tab in the “Background Service Management” option, in the list of services to find Trojans the boot options, choose “Delete Service” button.
Now open the Registry Editor, and then click the “Edit” menu in the “Find” command in the pop-up window, enter just find the Trojan file name, when the find and the Trojan file name associated After the project be modified or deleted (Figure 4). Finally, we enter the system’s System32 directory, the server will remove the relevant documents to complete the server-side clearance.
Windows in Safe mode method of killing the virus
Safe Mode is a Windows operating system in a special pattern, frequent use of the computer’s friends will not feel strange, in safe mode, the user can easily repair system some of the errors, play a effective and efficient. Safe mode works is to load third-party device driver is not where you start your computer, make your computer run the smallest model in the system, so users can easily detect and repair errors in computer systems.
into safe mode
so long as you start your computer in the system into the Windows startup screen before pressing the F8 key (or start your computer holding down the Ctrl key), there will be multi-mode operating system, boot menu , only need to select “Safe Mode\
delete stubborn files
we have to delete some files in Windows, or remove resources to recycle bin content, the system sometimes will be prompted to “a certain file is in use, can not be deleted” message, but these documents do not use the , the time may try to restart the computer and boot into Safe Mode. Safe mode, Windows will automatically control the release of these documents, you can delete them.
“Safe Mode” to restore the
If your computer does not start properly, you can use “safe mode” or other startup option to start the computer, press the F8 key when the computer starts, in the startup mode menu, select Safe Mode, and then click System Restore the following methods:
click “Start” → “All Programs” → “Accessories” → “System Tools” → & ldquo ; System Restore \Restore Point (Figure 3), click on “Next” button for System Restore.
killing virus, the virus is now day by day
many anti-virus software updates every day. However, in Windows, we would have some anti-virus do not trust, because they might very well cross-contamination. Some antivirus programs also can not run under DOS, this time of course we can also boot to safe mode, so Windows loads only the most basic drivers, so to kill the virus come from more thorough and more clean.
lift the Group Policy lock
In fact, Windows, Group Policy restrictions are specified by loading the registry key to achieve, while in safe mode does not increase containing the restriction. After the restart boot hold down the F8 key, you open multiple windows boot menu, select “Safe Mode with Command Prompt.” Into the desktop, start the command prompt, type “C: WindowsSystem32XXX.exe (you start the program)\.
Note: The Group Policy to many restrictions in safe mode could not be effective, if the encounter can not lift the restrictions, it may proceed to the next to find a solution.
repair system failures
up and running, if Windows is not stable or does not start normally at this time do not just reinstall the system first, try to restart your computer and switch to safe mode, then restart the computer, If it is because of registry problems caused by system failures, this method is very effective, because the Windows start in safe mode can automatically repair registry problems to start Windows in safe mode after the success of the general could be in normal mode (Normal ), the started.
to restore system settings
If the user is installing new software or change some settings, cause the system to not start correctly, but also need to enter safe mode to resolve, if it is caused by installing a new software , in safe mode, uninstall the software, if it is to change some settings, such as the display resolution is set beyond the monitor display range, resulting in black screen, then enter safe mode can be changed after the return, as well as to the screen with a password saver on the “Start” menu, forget the password, preventing the normal operation of the computer, you can also change into safe mode.
ferret out malicious programs or services since the launch of
If your computer is some inexplicably wrong, such as on the network can not, according to conventional thinking they can not find the problem, you can start to bring the security of network connections mode, see if you can on here, then since the launch of certain programs or services affect the normal network connection.
detect incompatible hardware
XP As a result of the digital signature-based driver model, a variety of hardware testing is also stricter than in the past, so some devices may not be driven in normal conditions and use. For example, some early CABLE MODEM, if you find in the normal mode, XP does not recognize the hardware, you can start when the press F8, and then select Safe mode, in safe mode to detect new hardware, there may be added correctly for CABLE MODEM set driven.
uninstall the incorrect driver
normal driver, if not applicable to your hardware, you can uninstall the XP driver is also the original. But the graphics cards and hard disk IDE drive, if installed wrong, it is possible to enter a GUI interface on the crash; some motherboards ULTRA DMA patch is also true, because Windows is to always read the memory and disk page file adjustment of status of the computer, so the hard disk drive a problem once the system crashes. At this point how to do it?
Some cases, disabling the administrator account can cause maintenance difficulties. For example, in a domain environment, when used to establish secure channel connection fails for any reason, if no other local administrator account, you must restart your computer in safe mode to fix the problem causing interruption of the connection status.
If you try to re-enable a disabled administrator account, the current administrator password does not meet the password requirements, you can not re-enable the account. This case, the alternative member of the Administrators group must pass the “Local Users and Groups” user interface to set the administrator account’s password
Manually remove the virus files hidden operating system, the method
how kind of hidden in the system to manually remove the virus under it, Tools – Folder Options – View – Show hidden files and folders in one option and found U flash disk has a file out of what soon disappeared, and and then open Folder Options and found that still is “not show hidden files” this option. And just discovered click on C, D, etc. will be another drive letter icon opens a window!
I, condition description
1, can not show hidden files;
2, click on C, D, etc. will be another drive letter icon opens a window;
3, when viewed with WinRAR found that C, D, etc. under the root directory of autorun.inf and tel.xls.exe 2 nausea documents;
4, Task Manager of the application process there is a column not understand the kill;
5, boot boot entry has inexplicably The SocksA.exe.
II, a solution
used some Zhuanshagongju and under DOS batch file, is not so had to DIY. Note that the entire process in the following do not double-click the hard disk partition, need to open when the right – “Open.
a close-virus process
in the Task Manager to find a similar application, which kill the process so you do not know, right – “to the process to find a similar SVOHOST.exe (also might be one of svchost.exe) process, right – “End Process Tree.
2, showing hidden system files
Start – “Run-regedit-enter the HKEY_LOCAL_MACHINE \ Software \ Microsoft \ windows \ CurrentVersion \ explorer \ Advanced \ Folder \ Hidden \ SHOWALL, remove CheckedValue key, right-click New -> Dword value – “named CheckedValue, and then modify its key value is 1, so that you can choose” show all hidden files “and & ldquo ; display system file. ”
3, delete the virus
the partition plate right-click – “open, to see each disk with the directory under the autorun.inf and tel.xls.exe 2 files, delete, U disk the same.
4, delete autorun virus entry
Start – “Run -> msconfig-> start -” to delete a similar sacksa.exe, SocksA.exe like items, or open the registry run regedit, HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Run, delete similar to the C: \ WINDOWS \ system32 \ SVOHOST.exe items.
5, delete the remaining files
C: \ WINDOWS \ with C: \ WINDOWS \ system32 \ directory to delete SVOHOST.exe (Note that the system has a similar document that bizarre icon similar to the Excel icon on the virus) session.exe, sacaka.exe, SocksA.exe and all similar icons excel files, each folder two, do not mistakenly delete Oh, your attention. Restart your computer, basically do.
virus security view includes more and the “hidden virus files manually remove the operating system approach” related to the article, for this introductory article is still relatively large number of, if you think of this article there is the wrong place, or you have a unique perspective, you are welcome to express their views to the computer knowledge and recommendations of the Forum. If you like to learn computer knowledge, please keep in mind the only site domain name
Clear Vista Task Manager Trojans li
User
Windows Vista system, most will use this trick: Press “Ctrl + Shift + Esc” key combination to directly call the Task Manager to view system processes and related process information. This little technique will use a lot of User may I now like to introduce to you, and may have many User would not have had. First look at two maps, so that everyone from the picture where to find different, as shown in Figure 1 and Figure 2: Figure 1 Figure 2 Figure 1 and Figure 2 to see the different effect? In Figure 2, the “more” of an “image path name” column. In this list, the user can be very intuitive to view the specific path to various processes. If your system has been implanted in a Trojan virus, this time will not have to check with third-party scanning tool path of a Trojan virus. Then Figure 2 in the “image path name” column is how to come from? Is very simple, in Figure 1, click on “View” → “Select Columns” in the pop-up dialog box to pull the right side of the sliding block in the lower part, and then in the “image path name” check box you can pre-Da Shanggou (Figure 3). Figure 3 finally click “OK” button to save the settings, then, when you again press the “Ctrl + Shift + Esc” key combination, you can very easily see the path to a more detailed process information as well.
Flash file size of control volume technique
“control the volume size of Flash files skill” is based on book knowledge, on-line information, the actual manipulation of the article summed up the experience, if you want to know more of these topics, please pay attention to practical application of view includes more Articles!
1, images not handled properly, the big picture to go inside to get FLASH reduced to the size they need, the correct approach is how much you need a picture inside the handle in PS, saved as a PNG format.
2, vector too complicated, such as paper-cut effect. In principle, the vector can be used are vector, so that files are much smaller, but it was too complicated for the edge of us prefer to use a bitmap but will smaller. Also it is precisely because of this, so a round body of the text body of the text is larger than the other broke up the file is smaller than non-dispersed.
3, embedded fonts, which would allow much larger files. Therefore, using the input text file dynamically when the less plain text files using uncommon fonts. In particular, Chinese characters, because of the number with the language, just need to embed 26 letters with 10 numbers on it.
4, choose WAV music formats, so much larger than the MP3 format.
application skills view includes more and “control the volume size of Flash files skills” related to the article, for the first capacity in this respect the article is still relatively more. If you like to learn computer knowledge, please keep in mind the only site domain name
Question: to upgrade Vista to create a log file located?
through the system log files can find the system operation. That as we move from an earlier version of Windows upgrade to Windows Vista, the system creates a log file where? Today, let me sum up for everyone finishing bar.
upgrade is successful will create the following log files:
? C: \ Windows \ Panther \ Setupact.log
? C: \ Windows \ panther \ setuperr.log
? C: \ Windows \ inf \ setupapi.app.log
? C: \ Windows \ inf \ setupapi.dev.log
? C: \ Windows \ panther \ PreGatherPnPList.log
? C: \ Windows \ panther \ PostApplyPnPList.log
? C: \ Windows \ panther \ miglog.xml
If during the installation process a second time to restart the computer before the upgrade fails, will create the following log files:
? C: \ $ Windows. ~ BT \ Sources \ panther \ setupact.log
? C: \ $ Windows. ~ BT \ Sources \ panther \ miglog.xml
? C: \ Windows \ setupapi.log
If during the installation process a second time to restart the computer after the upgrade fails, will create the following log files:
? C: \ Windows \ panther \ setupact.log
? C: \ Windows \ panther \ miglog.xml
? C: \ Windows \ inf \ setupapi.app.log
? C: \ Windows \ inf \ setupapi.dev.log
? C: \ Windows \ panther \ PreGatherPnPList.log
? C: \ Windows \ panther \ PostApplyPnPList.log
? C: \ Windows \ memory.dmp
the upgrade fails and you then restore the desk, it will create the following log files:
? C: \ $ Windows. ~ BT \ Sources \ panther \ setupact.log
? C: \ $ Windows. ~ BT \ Sources \ panther \ miglog.xml
? C: \ $ Windows. ~ BT \ sources \ panther \ setupapi \ setupapi.dev.log
? C: \ $ Windows. ~ BT \ sources \ panther \ setupapi \ setupapi.app.log
? C: \ Windows \ memory.dmp
>> Click to grasp more Vista tips <<
Super Patrol pandemic virus infection in type Zhuanshagongju download and use
Dacheng world – Data Security Laboratory (DSW LABS) Chupin
Super Patrol epidemic infected with type-specific infection of the virus Zhuanshagongju-type virus removal tool to remove a user’s computer has been infected within the files, while ensuring that the file can be removed after the normal execution.
currently infected with the virus type to use technology more complex, these viruses, once infected with the disk in the application files, it is difficult to be removed, the user can only choose the ultimate overall format; super special removal tool Patrol the establishment of the infected files on the basis of detailed analysis can be realized in the file automatically remove the virus, while ensuring that the file can be run properly, you can get rid of infection from the virus-style trouble.
Super Patrol pandemic virus infection in type Zhuanshagongju not need to install, after downloading, can be used directly.
????????????
???????????? |
????????????
???????????? |
????????????
???????????? |
????????????
???????????? |
How to remove traces of the video file
many of my friends have this kind of dilemma: on the computer to play a number of audio and video files, someone using the computer it is able to easily view your own visited video. By default, Windows Vista will automatically log the user in the most recently opened files, run programs, play audio and video and other information, of course, next time a user opens the file again, did a lot of convenience, but also for ” *** who “opened the door to the convenience.
Do not let the “most recently used items” leak
“most recently used items” in the “Start” menu on the right, indicating the user has recently used files list. By clicking on the file name in this list can easily open the corresponding file in the list.
By default, the “most recently used items” can be recorded in the user recently viewed or edited 15 documents, despite the later records a new document open in front of the document covers the use of records of information, but careful, your own important files may be exposed in this ,”*** were “very easy to obtain first-hand the important information here.
low-level preventive measures: Open the Start menu in the “most recently used items” in the need to remove the history of the document name, click the right mouse button select “Delete\Right-click and select “Clear Recent Items List” to “most recently used items” in the list of records eliminated.
Advanced preventive measures: Right-click the “task bar” select “Properties” Open “Taskbar and Start Menu Properties” window, and then click the “Start Menu” option card, the “privacy” under the “store and display list of recently opened files” check box before the check mark to remove and then click “Apply” button. Well, if you then open the “Start menu” look, “most recently used items” is not gone?
extended automatically clears the history of thinking of information
let “recently used items” from the “Start” menu disappears, others certainly will not be able to see your list of recently opened files. But if they need frequent or edit certain files to open when becomes less convenient. If I can be cleared automatically when you exit the system recently opened files list of how wonderful.
use “Win + R” key combination to open the “Run” window, in the “Run” window type “gpedit.msc” to open “Group Policy Object Editor\User Settings “→” Governance Template “→” ‘Start’ menu and task bar \In the “opt-out system clear the history of recently opened documents” attribute window, select “Enabled” and then click “OK” button.
Well, after the opening of the policy when a user logs off the system will delete the most recently used documents history. The benefits of this approach is that the user can exit the system before the user has been using the “recently used items” in the historical record to open the file, and users log on again, the “Start” menu on the “Recently Used The project “menu does not have any history of recently opened documents recorded.
cleared to play the content player software information
a lot of playing software in the broadcast multimedia files will be saved after the broadcast logs. When the user again, after playing in the playlist can be found directly before the play-off files. This feature was originally conceived for the convenience of users faster access to the previous play-off file, but if someone else uses this computer, then it can also learn what the user had previously playing multimedia files.
in WMP to play audio and video content, the system will usually be a history of these files and the media information stored in the computer. If you do not want other people to use WMP when you get your privacy, it may be rid of the original playlist bar!
preventive measures: Click the “Now Playing” tab under the arrow, and then click the “More Options\tab. Then click “Clear History” and “Clear Cache” button, so that can play the file would have been the historical record and playback of CD, DVD media information removed. And then “In the players to save files and URL History” before the check mark removed, so that you can prevent Windows Media Player to play audio and video files again, to continue to keep playing record.
We know that, in addition to WMP software, there are many players will be recording and playback over the files, the other player software is also much the same way Clear History.
