The computer always has an application abnormality and is in urgent need of an answer!!

First of all, take a look at what the prompted program is, it may be that there is a problem with this program, if it is uninstalled and reinstalled. If there is a prompt at boot, you can remove the boot start of this program. If you can't find out, you can recall what program software, plug-ins or drivers you had before this kind of failure.

If you remember to uninstall them first, if you troubleshoot, it means that the program software or plug-ins are the cause. If the fault persists, it means that there is a bug in the software or plug-in of these programs and can no longer be used (please write the English name of a program in the upper left corner of the error prompt?). If it is a prompt when playing the game, it may be that there is a problem with the game itself, that the game is not compatible with your system, that the graphics card driver is not suitable, etc.).

If you can't find it, it is recommended to check and kill the Trojan horse and repair the system.

1. Please use the system's built-in system restore to restore to the time when you do not have this failure (or use the restoration software to restore the system, if you can't enter the system, press F8 to enter the safe mode to restore the system).

2. If the fault persists, use the system disk to repair it, open the command prompt and enter sfc scannow Enter (there is a space between sfc and ), insert the original system disk to repair the system, and the system will automatically compare the repaired ones.

3. If the fault persists, set the optical drive in BIOS as the first boot device, insert it into the original system installation disk, press the R button, and select "Repair Installation".

4. If the fault persists, it is recommended to reinstall the operating system.

Hello, the computer appears: [Application Error], this is a conflict between the "software" you installed and the "memory" in the computer!

1。If there is [Trojan horse or virus] interference in the computer, **"360 Security Guard" and "360 Antivirus Dual Engine Edition" or "Kingsoft Guard" and "Kingsoft Poison", it is recommended to "scan" viruses and Trojans to patch the "high-risk" and "important" [system vulnerabilities] on the computer! [System Repair], one-click repair!

Plugin Cleanup], clean up [Bad Review Plugin] immediately!

2。[Suspicious Startup Item], **"360 System First Aid Kit", or open the "360 System First Aid Kit" in the 360 Security Guard, [Function Collection], start first aid, and after finishing, restart the computer! After booting up, [File Recovery Area], click on:

Suspicious startup items and trojans, delete files completely!

Again: [System Repair], select all, fix it now! [Network Repair] to start the repair. Restart your computer!

Kingsoft First Aid Kit], check [Extended Scan], scan immediately, after completion, deal with it immediately, and restart the computer!

3。Your "** device", or "chat software", or "Internet Explorer", or "game" [program is unstable], or "the version is too old"! It is recommended to uninstall, ** the new one, or upgrade it to the [latest version]!

Internet Explorer, and beta software are not recommended to upgrade!

4。That is, you have installed two or two similar software on Qi Qiban (such as: two ** devices, two QQ, or multiple browsers, multiple antivirus software, multiple online games, etc.)! Together, they are [incompatible], remove the "redundant" one!

5。You can find [Force Uninstall Software on Computer] in the "Start" menu in the lower left corner of your computer, and find the excess one to uninstall! After unloading, "strong cleaning" (look at the high beard and then unload, don't unload the useful ones)! When you're done sideswiping, restart your computer!

6。If you can't do it again, start menu, run, enter cmd, press enter, and enter [Copy] in the command prompt:

for %1 in (%windir%\system32\*.ocx) do regsvr32 /s %1

Paste, press enter, and when you're done, type:

for %1 in (%windir%\system32\*.dll) do /s %1

Enter! Until screen scrolling stops, restart your computer!

7。Restart the computer, after booting up the computer brand, press "F8", enter the "Safe Mode", and select the cursor: [Last correct setting], press Enter, Enter, and see how it works!

8。If you really can't do it: [One-click restore the system or reinstall the system]!

After reinstalling the system, I was sure to fix all the problems.

Keyboard volume control tool software!

Deleted or reinstalled!

Use 360 computer rescue to fix.

360 Fix Update the software.

It may be that the system files were deleted by mistake or that they were invaded by a virus. The easiest way. Install the system from the ground up.

You can reinstall the computer system from scratch.

There is a virus in the computer, it is recommended to rebuild the system.

If you are willing to be poisoned, it is recommended that the C grid be dropped and a new system will be made!