What to do if the MSCORSVW process takes up CPU height

What is the MSCORSVW process? MSCORSVW is precompiled in the background. NET assemblies (assembly). Generally, when you install the. NET distribution program, it will compile those high-priority assemblies, and then wait until the computer is idle to deal with those low-priority assemblies and the process will be terminated automatically after processing. However, when dealing with a low priority assemblies, it is possible that a high CPU share will occur in MSCORSVW.

Microsoft recently launched the Win7 SP1 patch package, in order to experience the SP1 patch package for the Win7 system brought about by the new changes, installed at the first time.

Tragedy happened, just install Win7 SP1 patch package soon after, the system running speed incredibly slower than the original many. Opens the Windows Task Manager window, but sees that the new MSCORSVW process has a CPU share of 99%. Not only that, the process does not end at all in the Windows Task Manager window. So how do we end the MSCORSVW process so that Win7 can run smoothly?

▲MSCORSVW processes occupy extremely high CPU resources

Right-click the desktop computer icon, select Manage, open the Computer Management window and expand the services and Applications → Services Branch, and then double-click a service named "Microsoft. NET Framework NGEN" next to the branch to open a dialog box with the same name; Then click the Stop button to stop the service, click the drop-down arrow to the right of startup type, select Disable to disable the service, and then click OK. As a result, the CPU's share has been restored to normal, and the Win7 can run smoothly.

▲ Close Service