05-22-2016 09:53 PM
I have just bought this laptop a week before.
I've had this message saying "display driver stopped responding and has recovered" and the screen started working abnormal. I have been looking for and tried many solutions (from Lenovo Forum, Microsoft Support Site, Youtube) as listed below:
1. uninstall and update the drive from Intel.
2. Uninstall and update the drive from Lenovo Support Site
3. Set TdrDelay to value 8 / 10
However, all methods failed.
Plus, a message " Application has been blocked from accessing Graphics hardware" sometimes, and my application froze for 11-2 seconds.
Could you please suggest a method to solve this critical issue?
My GPU is Intel HD Graphics 520, and current driver version is 126.96.36.19904
05-03-2017 10:04 PM
Actually, no permanent solutions for this issue.
Just a few months ago, my laptop cannot operate after updating the BIOS. After sending to the maintenance centre, they said replacement of motherboard is required.
Eventually, they replaced my CPU since it seems that CPU was attached to CPU altogether. I believe there is some hardware issue to cause this.
Now, my laptop has no problem like before. Therefore, I suggest you to ask repair centre for any replacement of hardware.