Hi @ Wilders I am not sure whether this is the correct for this. If not could the moderator move it to the appropriate one? The Title of this thread says it all. In Device Manager when you open up for example System Devices one can see 8 instances of AMD PCI, of these 7 display the message "No Driver Files Are Required Or Have Been Loaded For This Device" when I click on Driver Details. The internet suggests that this message is not uncommon but the sheer number is I think concerning. All 8 have Drivers installed. In addition this issue is not just confined to System Devices. I am not as far as I am aware experiencing any significant PC problems other than it is a tad slow. My PC is 6 years old and it is a long time since a reinstall has occurred. I upgraded to Win 11 via Windows Update It has 16GB Ram Windows 11 Home version 24H2 OS Build 26100.4061 64 Bit, AMD Ryzen 5 2600, Crucial Hard Drive CT500MX500SSD4 (SSD) My questions are:- 1) Is this because I am regularly updating Drivers via either Snappy Driver or Driver Booster? 2) Is it OK to uninstall remove these items displaying the above message? 3) Or should I just leave them alone Thank you Terry