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CAD tip CAD tip # 8716:

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SSD The capacity of fast SSD disks is usually limited (for technology- and price reasons) and so an additional 4 GB or 8 GB disk space can be quite useful. In most cases you can save several gigabytes of a precious disk space by deleting the system hibernation file.

Windows 7 create a hidden file hiberfil.sys in the root folder of disk C: - and the contents of RAM is stored into this file when your system gets hibernated. The hibernation makes your system start faster as the applications are not launched individually, but the system status is restored from the hibernation file image.

If you do not use hibernation to shutdown your system, or if the speed of the standard system start from a fast SSD disk is enough for you, you can delete (remove) the hibernation file. Depending on the size of RAM in your computer you can save several GB of free space on your SSD disk.

To disable hibernation and automatically delete the hiberfil.sys file, run the Windows command line (cmd.exe) as Administrator and enter the command:

powercfg.exe -h off
(to restore this function use the "on" option)
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100% Win7HP
20.7.2012    9738×  
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See also:
Tip 14630:Extended ASCPOINT - import coordinates from CSV file, including blocks with attributes, GPS coordinates, etc.
Tip 14608:How can the same DWG show dimensions for the Germans and French with a decimal comma, and for the British and Americans with a point?
Tip 14593:Revit is slow on a new workstation on structural and steel connections projects.
Tip 14527:Search/Replace texts in Inventor drawings - iLogic.
Tip 14414:Link geo-tagged photos from your mobile phone to AutoCAD DWG maps.


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