There are three reasons why our common Win 7 installation fails when installing the system

                                                                                                                                                                                         

A lot of users have encountered installation failure when installing Win7. What is the reason why win7 installation fails? How can users eliminate the failure of Win7 installation and let Win7 install smoothly? The following is the author. Win7 installation failed for a comprehensive analysis, I hope to find out why your Win 7 installation failed.

Win7 installation failure reason one: hard disk reserved space is insufficient

While Win7 claims to have a strong affinity for the hardware platform, but as the latest operating system, there are certain requirements for hardware performance, Especially the disk space. According to Microsoft's officially announced Win7 installation minimum hardware resources, you need no less than 25GB of system disk space. If there is not enough disk space during installation, Win7 will explicitly indicate the type of error and automatically exit the installation.

If the system disk space is insufficient and the Win7 installation error occurs, you can consider using PQ10.0, ADDS and other software to expand the C disk space. The system tribe is recommended to reserve more than 50G for the Win7 system disk. The space is more suitable. Of course, if you are still using a hard disk below 80G, then buying a new large-capacity hard drive is the best solution.

Win7 installation failed Cause two: Win7 installation file or storage media error

Today, Win7 installation can be described as a variety of ways, in addition to the traditional CD installation, you can also choose U disk /Mobile hard drive installation and network
installation. However, during the installation, if the installation file is incomplete, or the storage medium storing the Win7 installation file is wrong, it is likely to cause the Win7 installation to fail.

If you are using a CD-ROM installation, you need to check the CD for obvious scratches and check if the CD-ROM drive has a weak read capacity. The U disk/mobile hard disk needs to detect whether the storage medium is working properly, and whether the large-capacity file is copied will be wrong. For enterprise users who use network share installation, you need to check if there is a problem with the shared network connection, and turn off the system firewall.

Win7 installation failed Cause three: CPU and memory failure may cause Win7 installation to suddenly stop responding

Win7 installation was originally going smoothly, but suddenly stopped responding, there is no progress in the current interface. In some cases, Win7 may pop up a STOP prompt after a few minutes of silence and stop the installation; it will stop at some time without any prompt. This kind of situation is encountered by many users. Generally speaking, some small bugs or sudden errors may be encountered during the installation process. Just press Ctrl+Alt+Del to re-computer
. After a reboot, many situations can continue to complete the installation.

But when the installation stops responding repeatedly, or the installation cannot be restarted after stopping the response, after removing the installation files, storage media and other factors, the focus should be locked on the memory and the CPU, and the memory failure is more common. If the memory mixing and interleaving compatibility is not good, the memory failure causes the system to be abnormal, etc., the memory with good compatibility can be solved. If the CPU is not good at heat dissipation, if the temperature is too high, the installation will stop. At this time, it is necessary to improve the heat dissipation conditions for the CPU module.