Ask experts who are familiar with computer repair for a problem with computer boot failure.

Hehe, it seems that you are a very attentive person! Describe the process in such detail, then I will also help you analyze it seriously!

First of all, correct your mistakes! It is not possible to enter the BIOS settings to prove that the motherboard, memory, and graphics card are normal! As long as the loading of the BIOS meets the conditions of the department, it depends on the implementation!

Some faults of the three major pieces are also not reflected in the BIOS! The BIOS only tells you the basic information and settings of some computer hardware!

Secondly, it depends on your description and analysis.

1.When you boot up and pass the logo interface, you will start to press F8 to select and enter the safe mode to see if you can enter the system! If you can get in, it's 100% a system problem! If you can't get into the system, please reinstall the system to see if it's okay?

2.Find an HDD disc to test the hard disk to see if the hard disk has bad sectors!

3.Detect the temperature of the CPU and disassemble the chassis to see the CPU fan running! Whether the heat sink is blocked by dust, this is the point, specifically remove the heat sink to see if it is transparent and see the light! If you don't clean it up, he'll be able to put it on!

3.Disassemble the machine and test the memory with the replacement method! It is to unplug the memory to clean up the gold finger and change the slot, if you use two, use one!

4.If none of the above works, it is recommended to go to the repair station for the motherboard inspection!

Hope it helps!!

MHDD repairs the hard disk, reinstalls the system, OK

There will be no problem with the hardware. Let's change the system!

Just choose this, if you can't boot the animation, the system is damaged.,It is recommended to reinstall the system.。

Windows XP Operating System:

Press the F8 key when powered on to enter safe mode, maybe there will be improvement. If you can get in, then restart the computer and continue to press the F8 key:

At this point, you can choose to use the "Last correct configuration" boot windows] option as a way to resolve issues such as newly added drivers that don't match the hardware.

If you can't even enter safe mode, the only way to do this is to restore and reinstall the operating system!

Experience: XP OS Setup: [57] Safe Mode.

Have you changed anything recently, such as drivers, or installed any software?

1. Restart the computer, press F8, and the selection menu will appear.

2. Select the last correct configuration, try the safe mode, if you can enter the safe mode, you can uninstall the recently installed software or driver.

3. If this is still the case, you can only redo the system.

Only a few comments can be given to you:

1: Please remove the optical drive, test it in the system, and power down the CMOS battery of the motherboard by the way.

2.: There may be a problem with the memory, it is recommended to replace the memory first, test.

3: There may be bad sectors in the hard disk, or the firmware of the hard disk is unstable, sometimes good and sometimes bad.

4: After the computer is turned off, there is noise and interference, or replace an audio cable first. It is also possible that the wires in the horn are in contact. Issue.

1. There is a possibility of static electricity interference in your computer.

2. Your hard drive may be broken.

Can you tell us about your configuration?

Reinstall the system, first troubleshoot the system problem, the new machine will not break the hard disk.

Could it be that there is a bad area on the hard disk, have you tried to redo the system?

Dunka·· Is there a flower screen or a color mosaic·· Is it a crash 1、There is a mosaic graphics card overheating and defective products with defects (the card will crash after a long time)2、Don't say before,Just say that now the next stand-alone play with a higher configuration than this configuration,,It's not a problem with your game and network speed。

3. Return the card·· There are only two ways to try one by replacing a working memory module (only if there are conditions, the probability of a memory module having problems is still relatively low).

4. Go, if it is still in the warranty period, it is a hardware graphics card problem, it can only be replaced, or it can be made to play 5, the situation is simply determined: slow card (playing web page also card) memory module and hard disk have bad sectors Don card (some play red police card) graphics card is itself flawed, because other use nothing as long as the game is stuck to death, no matter how long the graphics card is used, as long as the ton card is the problem of the graphics card itself, because the graphics card is broken, it is generally burned.

After my simple analysis, if it is faster and simpler to investigate further, you need to see it in person ==, the approximate reason, probably because:

1.Please check your CMOS settings, is there any overclocking caused by misoperation? If the overclocking is too high, the speed will not go up but down.

2.Check if your CPU is overheating, and if the fans (e.g. CPU fans, or graphics card fans) are working properly, or are they running at full speed?

3.After probably analyzing, playing Warcraft has started to card, and there is no problem with the system, it may be in the graphics card, it is recommended that you try to take someone else's graphics card, such as 9500gt or the like, it is useless to plug it in and unplug it yourself, and you can't check what the problem is.

4.If the above problems have been checked, there is no problem, you still take it to the computer city and let the technician help you take a look, some problems, only personally observed to know.

According to your description, there are 2 doubts, 1. Optimize the system and clean up unnecessary services and plug-ins;

2. There are a lot of patches. Try redoing the system, try without patching.

Reinstalling a new system and then optimizing your computer will solve this problem.

This situation should be caused by too many system files + virus files, my suggestion is to copy out the important information in the computer, and then format the entire disk, redo the system, reinstall the game, so that it can be solved, 4 years of time for the machine will not be very weary.

Check the graphics card for capacitor burst and check the hard disk for bad sectors.

Add a 2G memory stick of the same brand and model.

It should be a bad sector on the hard disk, accounting for 80%, use the dhtune-hard disk detection tool to detect it, in fact, the most bad sector is on the C disk, because the computer has been used for a long time, sometimes the reading data error will produce a bad sector, and it will be collided in the case of boot, or suddenly power off in the case of boot, and it is an illegal shutdown. It is possible to cause permanent damage to the hard disk, if it is really a bad sector, back up the important data in the hard disk, take it to a professional to help you shield the dozens of g in front, and you can continue to use it.

It's good to buy a new one, and it's cheap now.

It's better to send it for repair, and you have to check it carefully to know.

Is it all cards when you play anything, or just when you play games? Will it freeze if it gets stuck?