Method 1. Open the completed Win7.gho image with Ghostexp.exe, and delete the virtual page swap file (pagefile.sys) and hibernation file (hiberfil.sys) under the root directory of drive C. Deleting these two large system files with hidden attributes will not affect the integrity of the Win7 system. Will automatically re-create these two large system files with hidden properties when entering Win7 system.

Method two. Enter Win7 system to lose weight. For example, empty the recycle bin, delete all kinds of temporary files and other junk files, uninstall uncommon software, disable system hibernation, and set the initial size and maximum value of virtual memory to 400MB (in this case, only virtual page swap files will be used to record system event logs, and others will use real physical memory). After that, users can re-create the "Win7.gho" system image.