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shmily499
What's DOS?
Posts: 3
Registered: ‎01-08-2015
Views: 3,527
Message 21 of 40

Re: IdeaPad P500 screen went dim

Worked well, thanks a lot.
shmily499
What's DOS?
Posts: 3
Registered: ‎01-08-2015
Views: 3,526
Message 22 of 40

Re: IdeaPad P500 screen went dim

Worked well, thanks a lot!
shmily499
What's DOS?
Posts: 3
Registered: ‎01-08-2015
Views: 3,526
Message 23 of 40

Re: IdeaPad Z500 Touch screen went dim

had this problem today, and the Geek Guy from the local Best Buy gave me a fast and easy solution. When booting the computer up, hold down the F12/increase brightness button. Upon bootup, the brightness is normal.
mhmele
What's DOS?
Posts: 1
Registered: ‎02-23-2015
Location: United States
Views: 3,378
Message 24 of 40

Re: IdeaPad P500 screen went dim

Holding the f12 key while rebooting worked for me. I am very GRATEFUL for this forum and the solution. 

amips
Paper Tape
Posts: 3
Registered: ‎04-17-2015
Location: GB
Views: 3,243
Message 25 of 40

Re: IdeaPad Z500 Touch screen went dim

Holding F12 on boot - works a treat - many thanks!

NICOLEFROHMAN
What's DOS?
Posts: 1
Registered: ‎05-15-2015
Location: Florida, USA
Views: 3,193
Message 26 of 40

Re: IdeaPad P500 screen went dim

P500 - I tiouched F12 and screen went dark. I do I accede to registery?

ninatakashiki
What's DOS?
Posts: 2
Registered: ‎08-05-2015
Location: New York City
Views: 3,018
Message 27 of 40

Re: IdeaPad P500 screen went dim

You should try to roll back to the previous imaging driver. That is what worked for my P500 Ideapad. First, you open the device manager, choose monitors and then select Generic Pnp Monitor. From there you will switch to the driver section and choose roll back driver. If you are unable to do so download this driver and install it to replace your current driver: https://download.lenovo.com/consumer/mobiles/1hvi13w8.exe

anupshakya
Paper Tape
Posts: 3
Registered: ‎09-02-2015
Location: Nepal
Views: 2,931
Message 28 of 40

Re: IdeaPad P500 screen went dim

Hi thank you this problem fixed the brightness issue in my laptop. The brightness came back but the problem that now i adjust the brightness by button.
SilkySoulSinger
What's DOS?
Posts: 1
Registered: ‎01-20-2016
Location: Germany
Views: 2,608
Message 29 of 40

Re: IdeaPad Z500 Touch screen went dim

Thanks...this did it! #quickandeasy
djxlmix
What's DOS?
Posts: 1
Registered: ‎03-30-2016
Location: US
Views: 2,398
Message 30 of 40

Re: IdeaPad P500 screen went dim

restarting with F12 held down fixed mine as well, THANKS!!

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