Why am I running the program fast and slow

Find a computer repairer to fix it!

The solution to the flashlight problem when you open "My Computer":

Start running Enter regedit Enter to open the registry, in the following order:

hkey local machine software microsoft windows currentversion explorer mycomputer namespace delegatefolders] this one, there are several key values in xp by default.

59031a47-3f72-44a7-89c5-5595fe6b30ee

640167b4-59b0-47a6-b335-a6b3c0695aea

portable media devices

e211b736-43fd-11d1-9efb-0000f8757fcd

After removing these values, press F5 or restart.

If the fault persists, it is recommended to check and kill the Trojan horse and repair the system.

1. If the fault persists, please use the system restore that comes with the system to restore it to the time when you did not have this failure (or use the restoration software 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.

The amount of boot time does not represent the speed of the computer.

There are many reasons why the program is running slowly:

1: Disk. If your hard drive doesn't defragment for a long time or if you have too many files, it will slow down the hard drive read speed. The computer needs to read the program from the hard disk to the memory before running, if the hard disk is slow, the running time will be relatively long.

--It is recommended that you defragment and clean up the garbage, and get rid of everything that can be cleaned on the hard disk.

2: Software. This is similar to the problem of hard drive fragmentation, if you have installed a certain software, there may be software reading and writing to the hard disk (or it may be the operating system) while it is running, which will greatly reduce the speed of the hard disk to read the program you want to run.

--It is recommended that you wait for a while before running it, or find out the software that operates on the hard disk.

3: Plug-ins. Usually few people pay attention to computer plug-ins. Too many plug-ins can slow down software like browsers.

-- Clean up unwanted plugins (360 has this feature).

4: Virus. This is the culprit that most often causes computers to run slowly and network to become congested.

-- Perform a thorough hard drive scan (update your antivirus software to the latest version before scanning).

That's all I have in mind for the time being.

There are several aspects to this.

It may be that you don't usually pay attention to the things in the C drive, and there are too many things that go in.

Or your QQ inadvertently goes to your computer with a lot of plug-ins, and you haven't cleaned it up in time.

It is recommended to install Kingsoft Guard, and then use Kingsoft Guard to optimize the startup. Note: Be sure to clean up startup items, clean up the registry, clean up useless plug-ins, and clean up software that you haven't used for a long time. If you have any other questions, just let me know! Hehe!

Given your situation, I know that there may be the following situations when the boot is slow:1The computer is poisoned, and antivirus can solve it.

2.360 is installed, 360 has a certain impact on the speed of boot and shutdown to a certain extent, uninstall and install other antivirus software. 3.

There are too many startup items on the computer, you can run msconfig to remove the programs that do not need to start automatically at startup. 4.There is too much junk in the system, and this needs to be effectively cleaned up with a tool such as Optimizer or Super Bunny.

5.The program installation is in the same partition as the system installation. It should be installed in a separate partition after unmounting.

6.If the system fails, it is recommended to reinstall the system. Reinstalling the system can generally solve all of the above problems!

Hardware problems first use software optimization to close useless services to delete junk files, it is best to upgrade the hardware to upgrade the memory to 512 right Now the security system is sp3 you better install a sp2 to run a little faster optimization software : super rabbit.