MobileRead Forums - View Single Post - [Windows] Calibre Appears to Not Run, But Uses 10% of CPU

enuddleyarbl · 12-14-2022, 09:49 AM

Definitely the more current AMD graphics drivers or their software (I'm currently on Adrenalin 22.12.2 (12/08/2022), according to Device Manager, that's driver version 31.0.12029.10015 (11/30/2022). I uninstalled them and Windows is running with whatever it defaults to for a driver (no Adrenalin software and Device Manager says version 31.0.12027.7000 released on 10/20/2022). The issue with Calibre no longer seems to happen (a couple of dozen T / ALT-F4 cycles). I started noticing this with their previous Adrenalin drivers (Adrenalin 22.11.1, released 11/15/2022). I'll report this to AMD and possibly try moving back through their older drivers and see if I can pinpoint when it started.

12-14-2022, 09:49 AM	#43
enuddleyarbl Guru Posts: 777 Karma: 1538394 Join Date: Sep 2013 Device: Kobo Forma	Definitely the more current AMD graphics drivers or their software (I'm currently on Adrenalin 22.12.2 (12/08/2022), according to Device Manager, that's driver version 31.0.12029.10015 (11/30/2022). I uninstalled them and Windows is running with whatever it defaults to for a driver (no Adrenalin software and Device Manager says version 31.0.12027.7000 released on 10/20/2022). The issue with Calibre no longer seems to happen (a couple of dozen T / ALT-F4 cycles). I started noticing this with their previous Adrenalin drivers (Adrenalin 22.11.1, released 11/15/2022). I'll report this to AMD and possibly try moving back through their older drivers and see if I can pinpoint when it started. Last edited by enuddleyarbl; 12-14-2022 at 10:00 AM.