Windows has finished installing the software for this device.
If you do not use serial ports (most people don't), right-click the PNP0500 device in Device Manager and select Disable device . This removes the yellow error warning without affecting system performance. pnp0500 driver link
Select from the category list and click Next . Windows has finished installing the software for this device
Jonas stared. The .sys file had a truncated filename. DOS 8.3 naming conventions. He cursed himself for forgetting. He went back, renamed the file PNP0500.SYS to ensure it fit the standard, recopied it, and tried again. Select from the category list and click Next
“I like the CH340 a bit more [for USB-to-serial]... assuming the GPS module has its own USB-to-serial chip, it's more likely that your USB cable (or hub) is flaky.” Reddit · r/embedded · 1 year ago
PNP0500.INF highlighted. He clicked OK .
: In programming contexts, the device instance ID for PNP0500 devices often appears in formats such as "Root*PNP0500\0000" . This complete ID is used in various Windows API functions, such as SetupDiCreateDeviceInfoA , for precise device targeting.
