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Paper Tape
Posts: 8
Registered: ‎01-10-2017
Location: IN
Views: 225
Message 1 of 2

G580 Processing speed stuck

I have lenovo G580 and its processing speed stuck at 0.78ghz even not increasing and decreasing.My fan is aslo not woking properly please help. Smiley Happy


Admin note; subject edited for clarity

Posts: 2,299
Registered: ‎11-07-2014
Location: US
Views: 184
Message 2 of 2

Re: G580 Processing speed stuck

Try performing the power drain - cmos reset option as follows:
1. Power off notebook
2. Remove main battery
3. Remove ac power
4. Press and hold down power button for more than 30 seconds.
5. Re-install battery
6. Reconnect ac power
7. Start notebook with "novo" button, enter BIOS setup.
8. Set BIOS defaults, save and exit.
9. Computer (notebook) will restart, should work better.

Post back with results.


I do not work for Lenovo, I only provide suggestions based on my personal willingness to help others. All advice and comments are based on my experience, and do not reflect Lenovo policy, terms or conditions.

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