Windows 7 Power Management – Notebook Shuts Down When Lid is Closed

power-managementsleepwindows 7

Recently i bought this notebook. After i install Windows i made my default power settings. As in my settings, it should sleep in all conditions; Power button, sleep button, Closing lid.

However the problem is when i intend to start using my notebook again after closing lid, i noticed that it is closed instead of sleep mode. I am facin that windows loadin page which prompts me that my computer is not closed properly. Start windows as usual (or something like that in english) And the worst part; all my tabs, browsers, works will be closed too.

Since closing lid is my habit, i need to solve this problem. Why does it override my choice or what is going wrong?

My windows is: Win7 64bit Home Premium

(I usually dont close tabs or my works for days.)

Best Answer

I found out the problem. When Hibernation is off the problem occurs and shuts everything. To open hibernation on your computer do the following.

  1. Press start Type CMD to search.
  2. Right click cmd.exe and click "Run as an administrator"
  3. Type this and press enter: powercfg /hibernate on
  4. You are done.
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