Urgent computer technical problems, please help a master

In this way, you can remove the computer and then reinstall the system, even the partitions will be deleted and all the space will be repartitioned.

If it doesn't work, unplug the battery on the motherboard and discharge it, and then repeat the above operation.

It could be your MBR or BIOS poisoning, but it's very unlikely.

After installing the system, first install 360 Security Guard, use it to install vulnerabilities, then install anti-virus software, upgrade, and finally get something else.

Click on the empty space on the desktop and select Properties; Then select the "Desktop" tab, click "Customize Desktop", and select the "Web" tab in the pop-up dialog box; Remove all the checkmarks from the page. If not, see this for other answers**.

Hello Right Button My Computer Properties Advanced Visual Effects Use shadows for icon labels on the desktop.

Right-click on the desktop. Arrangement. Lock the web project. Remove

What's your system? Win7 or XP?

After all the formatting is done, then the system is made, and then the speed of use is compared to be real and effective.

The frequency and intensity of use have nothing to do with the speed or slowness, people who can use the computer and maintain the computer will not get stuck no matter how they use it. My computer hasn't been turned off for more than 2 years due to work. It's usually restarted once a month or so.,It won't get stuck.。。

I don't know how to use computers. If you see anything, you can click "yes" to the background process, and there are many to die for.

If there is still a big difference in full formatting, look at the differences in the frequency of each hardware.

If all the information on the hardware is exactly the same, it is a problem with the hardware constitution. It's like the overclocking performance of the CPU, there are eagles and thunders.

i3 4160。It's all 4G RAM. All are 1t hard drives.

The problem is that reinstallation, due to the newly installed system, the hard disks must be more than three years (maybe more than five years of use), all of them are for students, it is estimated that the reading and writing are slow, the general ordinary 7200 rpm hard disk, the read and write speed is only 180m s, more than three years, the storage capacity is poor, it is estimated to reach 120m s, (refer to the following software, measure the read and write speed).

In addition formatted, MBR. partition, you may choose 4k alignment (2k is recommended), so that the partition reads and writes are lower.

It is recommended that the partitioning tool diskgenius --- check if it is 4k

hdtunepro

1.In addition, it is recommended to add a solid state drive, sandisk 120g 169 yuan, read and write four times faster, the effect is very ideal.

2.Of course, the newly reinstalled system, the patch package problem, because of the patch package, more than 250, the upgrade patch is automatically installed, and the operation performance is naturally reduced, it is inevitable, it is recommended to disable the patch upgrade, if necessary, manually, with the security guard patch.

Disable the function of upgrading patches;

Windows Update Blocker (Win10 Auto Update Closer) Free Edition.

Patch pack cleanup, and startup optimization).

Patch Pack Cleanup, and Expired Upgrade Packs, Cleanup (Super 3G) Windows Update Clean Tool

i3 4160 comparison, theoretically, the performance is higher than that of the i3 550, the problem card, it is estimated that both are replaced with new solid state drives at the same time - comparative test, it is estimated that the teacher is in use, normal, the student machine has never been shut down, or the operation is not shut down normally, in terms of hardware, there is a difference in the special hard disk (maybe the new hard disk will be replaced early).