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November 3rd, 2017 14:00

Screen distortion when computer resume from sleep mode (Inspiron 15-7567)

Hey, everyone, I bought my Inspiron 15 7567 a few months ago and absolutely love it. I've had no problems with it until yesterday when I "woke" it from sleep: I opened the monitor and was greeted with a heavily distorted screen, seen below.

This has never happened before, and part of me thinks it may have something to do with a system update that I recently downloaded and installed. my guess is there's a bug in the latest Dell update that causes this to happen.

Has anybody here experienced this before, and how were you able to resolve this?

Thanks!
https://drive.google.com/open?id=1XoDmAJckJaZacbkKgyhWey9l88V9TTz4

2 Posts

November 8th, 2017 02:00

Can confirm the bios update fixed my issue :)

www.dell.com/.../drivers

Search for Bios and you'll find a file posted 27 Oct 2017

November 5th, 2017 13:00

I'm having the same problem as well

9.4K Posts

November 6th, 2017 05:00

Hi psueo_nerd,

Thanks for posting.

Apologies that you are having issues with your computer after a recent update.

Dell support has reported positive results after installing the previous version of the BIOS driver 21.20.16.4727,l A03 .

3 Posts

November 6th, 2017 20:00

What methods have you tried to fix the problem?

2 Posts

November 8th, 2017 02:00

Worked for me :)

3 Posts

November 8th, 2017 07:00

Hey, the firmware update worked, thanks, GomoAU!

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