Repair the operating system startup files.
1) For Windows 9x systems, can be used to repair the SYS command (to ensure that the size of MSDOS.SYS in the 1KB above), but the requirements should ensure that prior to the repair partition parameters are correct. This can be used, such as DiskMap sort of software;
2) For Windows 2000/XP systems, there are two methods - fixed startup files, use the fixboot command; repair master boot record, use the fixmbr command. Adjust the operating system configuration files.
2, device driver installation and configuration.
Major adjustment device driver whether the device matches the version of the suitability of the corresponding device driver can respond normally under the effect.
After you refresh the BIOS, some laptops will still restart a blue screen of information, encountered such a situation we have to check is a hardware driver is not installed correctly, or install a new hardware does not work . Go to "My Computer" ? "Control Panel" ? "System" ? "Device Manager" to see whether the laptop hardware is not installed properly or there is a conflict areas.
Specific implementation: If you encounter a device with a question mark symbol, then we need to go up related hardware vendor's website to download the latest driver, then re-install the driver to the laptop can be. If you encounter after installing new hardware, the machine blue screen, and the replacement drive is invalid, then most likely the hardware itself or the hardware or operating system drive and laptop compatibility issues, we only need to remove the hardware or in the "Device Management devices "and disable the hardware can solve the problem.
Trick 3: Adjusting the hard disk cache
In addition, the capacity is too low when the system partition is likely to result in the machine when the value of virtual memory is too low, this situation can lead to blue screen. The question arises when we must free up disk space or let the system automatically set the virtual memory to solve the problem.
Specific implementation options: The simplest way is to delete the system partition (usually C drive) in the temporary files to keep the system the remaining space in 1GB or so). If this is the C disk files are not deleted, then we can go to "My Computer" ? "Control Panel" ? "System" ? "Advanced" to "Performance" option set. Find "virtual memory" option, will drive the page file size from the "Custom size" is set to "System managed size" so that you can solve the system disk cache is too low result in insufficient capacity to restart the machine blue screen problem.
Postscript Notebook blue screen may also be a virus or software due to compatibility problems, so when you encounter a blue screen as long as the time to look for the reasons carefully, we will be able to find a solution.
