What should I pay attention to when reinstalling the system

Many users have to go through the process of reinstalling the system, but there are often sudden accidents during the reloading process. What should be paid attention to when reinstalling the system?

1. Graphics driver: Install the graphics card The refresh rate of the display was not adjusted after the driver, so that the display works at the default refresh rate of 60 Hz. Long-term use can make people dizzy, eyes soar, vision loss, etc. · · So, please do not forget to adjust the display refresh rate after installing the graphics card driver, the general 15-inch CRT is adjusted to 800X600 75~85HZ, 17 inches The CRT is 1024X768 75~85HZ. When the display is adjusted to above 75HZ, the eyes are almost unaware that the display is flickering. However, please do not arbitrarily adjust the display refresh rate to above 85HZ, if your monitor performance is normal, it is easy to burn the picture tube. Therefore, it is best to install the monitor driver again. If it is an LCD display, do not exceed 75HZ. Because the LCD and CRT are imaged differently, the CRT does not refresh the picture to make the display appear, and the LCD can change the illuminating particles to make the picture in the display move. The refresh rate has no effect on the LCD display, and it does not cause fatigue.

2. Sound card driver: Many computers now use the AC97-compliant integrated sound card. However, some motherboard drivers are not enough, and users need to manually install the sound card driver. Many friends don't know which one to install on the CD, you can ·· right click on my computer — attributes — hardware & mdash; device manager & mdash; sound, video and game devices, select update driver & mdash; from the list Or specify the range, the range of choice is the CD-ROM: then specify the dirver—sound folder on the CD-ROM, which is higher than the success rate and correctness of the automatic search driver installation.

3. Check if the hardware driver of the computer is all installed, or if it is installed correctly, you can ···· right click on my computer — attribute — hardware & mdash; device manager, take a look Whether all the hardware of the computer is installed in place. If there is a problem with the device, there will be a yellow question mark or exclamation mark in front of the device.

4. After installing the operating system and hardware driver, please do not let the computer connect to the network immediately! !, FTTB users should be able to unplug the FTTB cable when reinstalling the system! Because FTTB does not need dial-up software Let the computer automatically connect to the network, this will make the newly installed system re-infected with the virus! This reinstalled system will be abandoned! So, after reinstalling the operating system, please install the firewall and anti-virus software, then let the computer Connect to the network, once the computer is connected to the network, immediately upgrade the firewall and anti-virus software, download the latest virus database files, so that your newly installed operating system can be protected. XP, 2000 users, please do not open the IE browser when the anti-virus software is not upgraded, this will infect both the shock wave and the shock wave. You certainly don't want the computer to just install the system and the boring system automatically shuts down. Remember the time dialog box~ Ha ha~

If the system is infected with a virus, it is best not to format the C drive, because the virus may exist in other partitions of the hard disk. If so, you only format the C drive. By installing the operating system, the new system in the C drive is likely to be infected again by the virus in other partitions of the hard disk, causing the system to crash again (such a problem I have encountered -_-#). So if you are not sure which virus is in your computer, it is best to format it completely to ensure the security of the newly installed system. Of course, this is only my personal opinion. Whose computer will have some "important" files ~ easily smashed people feel distressed :)

Let me talk about how I installed the popular XP operating system, for your reference A:

1. Turn on the computer, see the prompt to press DEL to enter the computer CMOS settings, according to the motherboard BIOS, generally choose to enter Advanced CMOS Features, then select The First BOOT Dirver, set to CD-ROM, then press ESC Exit and select Save & Exit Saving to save the COMS settings. The purpose of this is to get the computer started by the CD-ROM drive. If it is the original motherboard of Intel, you should set the boot order to: CD-ROM, C, F.

2. Install XP to the C drive according to the prompts.

3. Install the drivers for the computer hardware, then right click on My Computer & mdash; Properties & mdash; System Restore, turn it off This wastes hard disk space and system resources. If you are installing SP1 XP system, if you are not sure to upgrade SP1 to SP2, then it is best to turn off the system automatic update, otherwise there will be trouble to activate the system

4. Adjust the resolution of the monitor. And the refresh rate, if the computer is using NVIDIA graphics card, enter the NVIDIA graphics card driver graphics settings, turn off the vertical synchronization, so when playing the game, if your computer performance is good, the graphics card driver will not limit you Game detection, as well as the choice of overclocking refresh rate, according to the resolution setting of the individual playing the game, choose the refresh rate of 75 ~ 85HZ, so when you enter the full-screen game, the refresh rate will not change to 60HZ.

5.IE settings. Enter the internet option, select Settings, and pull the used disk space to 1M, because nowadays computers use broadband to connect to the network, and the web page is automatically updated every time, so no more space is needed to save the old web pages.

6. Install common software

7. Upgrade anti-virus software, then open IE, try to see if the computer is normal.

8. After all the software is installed correctly, make a C disk ghost file saved in the last hard disk partition, and then encounter the system crash, just use ghost to restore the C drive.

After reading the above article, users who want to reinstall the system can reinstall it with peace of mind. If you encounter problems, you can usually solve them. I hope that several small items listed above can help you.