What happens when I get a blue screen after my computer boots up?

Blue Screen" software causes and solutions.

1. There are too many loaded programs at startup.

Don't load too many applications at startup (especially if your memory is less than 64MB) to avoid depleting system resources. Under normal circumstances, the system resources should not be less than 90% after win9x starts. It's best to keep it above 90%, if it falls below 70% without running any programs after startup, you need to uninstall some applications, otherwise there may be a "blue screen".

Second, there is a bug in the application

Some applications have flaws or errors in their design, and the runtime may conflict with Win9X or compete for resources, causing Win9X to be unable to allocate a memory address to it or encounter its protective errors. This kind of bug can be unpredictable, and free software is the most common. In addition, because some users are still using pirated software (including pirated Win9X), these pirated software will destroy and lose part of the source** during the decryption process, making the software very unstable and unreliable, and often leading to a "blue screen".

3. Attacked by unknown programs or viruses.

As long as this phenomenon is usually encountered when we are surfing the Internet, when we are surfing, especially when entering some BBS stations, we may expose our IP and be exposed"Hackers"Attack with some software. In this case, the best thing is to install some defense software on your computer. Then there is the security settings to log in to BBS and hide your IP.

4. Version conflicts.

Some applications need to call a specific version of the Dynamic Link Library DLL, if the old version of the DLL overwrites the new version of the DLL when installing the software, or if the useful DLL file is deleted by mistake when deleting the application, the above call may fail, resulting in a "blue screen". You might as well reinstall it and give it a try.

This article is about the blue screen that can be caused by the use of software, but of course this is only a small part of the causes of the blue screen.

5. There is an error or corruption in the registry.

In many cases, this is the main reason for the "blue screen". The registry holds important data such as Win9X's hardware configuration, application settings, and user profiles, and if the registry is wrong or corrupted, it is likely to have a "blue screen". If your computer often has a "blue screen", you should first consider that there is a problem with the registry, and you should detect and fix it in time to avoid greater losses.

6. Software and hardware are incompatible.

New technologies and new hardware are developing rapidly, and if new hardware is installed, there is often a "blue screen", which is mostly related to the motherboard's BIOS or drivers being too old to support the hardware well.

There are many reasons for the blue screen of the computer, in general, it is divided into hardware problems and software problems, software problems are easy to solve, it is really not possible to reinstall the system, if the system is reinstalled, the blue screen will indicate that there is a hardware problem, if it is a hardware problem, then it must be taken to a professional place for maintenance! ~~

See if the same is true for safe mode. If the safe mode is normal, go to see if the blue screen is caused by incompatibility with the installed driver. If the safe mode can't be entered, then, check if the hard disk has any bad sectors, if there are no bad sectors.

Then reinstall the system, if everything goes smoothly during the reinstallation process, then no problem, otherwise, there may be problems with your memory and motherboard.

What is the reason for the blue screen when the computer is turned on**, and how to solve the blue screen when the computer is turned on?

It depends on what the prompt after the blue screen is.

It could be software, but there was also a hardware problem.

Software problems are generally solved by reinstalling the system.

Hardware issues are troublesome. It is necessary to detect the specific faulty hardware and replace it with a new one. There are many pieces of hardware that can cause a blue screen, such as motherboards, memory modules, graphics cards, hard drives, and even power supplies.