What is the reason why uninstalling 360 Security Guard causes a blue screen restart in win7?

win7 restarts with a blue screen before uninstalling 360 Security Guard! what reason

I hope my answer can solve your worries

If the computer cannot be turned on, press F8 to restart into safe mode. If it can be turned on, press the following button too

First, the blue screen may be caused by your graphics card being incompatible with the lock. It is recommended that you uninstall the graphics card driver in safe mode and install the driver from the driver disk that comes with the computer graphics card.

Second, it may be caused by software lock conflict. You can adjust the hardware acceleration to the maximum or minimum on the desktop--right-click--Properties--Advanced options---

Third, if the above can solve your blue screen, I recommend that you install Tencent Computer Manager, conduct a safety check, and clear the system of accumulated garbage (because system garbage may also cause your computer to crash with a blue screen)

Fourth, during driver installation, you can open Tencent Computer Manager --- Toolbox --- Hardware Detection -- Install Driver, and Tencent Computer Manager will automatically retrieve the latest driver for your computer hardware to ensure the normal use of your computer driver. .

If you are not satisfied with my answer, you can continue to ask questions or provide valuable suggestions, thank you

Blue screen when uninstalling 360 Security Guard

Hello, I am happy to answer your question.

Generally speaking, the blue screen has the following reasons:

1. Hardware incompatibility. This mainly occurs on newly installed machines. There are few brand machines and few old machines, because if they are incompatible, the new machine will have a blue screen.

2. The hardware temperature is too high. This kind of notebook is common, and desktop computers are also available in summer. The solution is mainly to clean the dust and enhance ventilation and heat dissipation

3. It is caused by imperfect software. If you have recently installed any new software, it may be the reason. Uninstall it and try again

4. The system has vulnerabilities. Microsoft will release patches every month to fix known vulnerabilities. Be sure to fix them on time.

Tencent Computer Manager - Toolbox - Vulnerability Repair - Just Repair

5. The system is poisoned. This reason is also very common and should be the main reason. You can check the virus in safe mode

Tencent Computer Manager - Antivirus - Lightning Scanning and Killing, it has the Hawkeye engine and the Butler Cloud scanning and killing engine. The scanning and killing capabilities are quite strong, and general viruses can be easily removed.

If after doing the above, the blue screen still continues, then reinstall the system

~ I hope my answer will be helpful to you. If you have any questions, please continue to "ask"!

~It is not easy to answer the questions, but we understand each other. Your acceptance is the driving force for me to move forward. Thank you! !

Blue screen after reinstalling the 360 ​​system

Blue screen on laptop startup is usually caused by three reasons:

(1) The system file is damaged or poisoned, and the virus destroys the operating system and makes it impossible to boot the system, resulting in a blue screen at startup and accompanied by a blue screen code. It is recommended to restore or reinstall the system with one click. After completing the system, install anti-virus software and perform a full anti-virus .

(2) Bad sectors on the hard disk cause a blue screen, you can handle it like this:

First prepare the latest installation CD of the GHOST version with PE, whether it is XP or WIN7 (general software stores or computer stores can buy one for ￥5-8) or prepare a U disk with PE, and then Press the F12 key when turning on the computer or DEL when turning on the computer to enter the BIOS. Set the first boot item to the CD-ROM drive (or USB flash drive), insert the CD-ROM (or insert the USB flash drive), enter the CD-ROM (or USB flash drive), and enter In WINPE, find a software called diskgenius, open this software, find the "hard disk" of the machine, select the hard disk, right-click, a drop-down box will pop up, and there will be a "Hard Disk Detection and Repair" on it, click on the hard disk Detection and Repair can check the bad sectors of the hard disk and repair the bad sectors of the hard disk.

(3) The laptop's memory and graphics card are soldered, resulting in a blue screen at startup. It is recommended to repair or replace the memory and graphics card.

I downloaded a Tencent Computer Manager on my computer and then downloaded a 360

I personally think it is better to only use Tencent Computer Manager. It is now used very frequently and has complete functions.

The main cause of computer lag is software conflict and incompatibility: redundant installation of similar software, such as: duplicate or similar players, anti-virus, browsers, games, and input methods of the same type, uninstall the redundant ones. Only one type remains.

The main functions of Tencent Computer Manager are: 1. It focuses on strengthening the construction of the "cloud security" platform and the research and development capabilities of self-developed engines. It is also the first in China to adopt the "4 1" core "core" anti-virus engine architecture. It has 4 1 anti-virus engine, housekeeper anti-virus engine, Kingsoft cloud killing engine, Xiaohongsan local killing engine and housekeeper cloud engine. On this basis, the new version enables the housekeeper system repair engine.

2. Computer management includes vulnerability repair, system cleaning, computer acceleration, software management, computer clinics, and toolboxes. It is mainly used to maintain the normal, smooth, fast and convenient operation of the computer, that is, to ensure that the computer is in its best condition. Keep working.

3. The computer butler can log in with a QQ account and gain points, which will also speed up the QQ upgrade for an additional day.

I hope my answer will be useful to the problem you encountered.

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