Having problems with your HP Pavilion a1210n (ED895AA) PC Desktop ?

USB ports not working, slow computer

\015 Computer very slow. Also, all USB ports and memory card connectors do not work. Task Manager says System is using 100% of the cpu. Process Explorer says it is something called USBPORT.SYS+0x5e96. If I suspend it, cpu returns to normal. How can I fix it? \015\012\015\012HP Pavilion A1210N computer.\015

Answers :

The error you are getting is the USB port driver. I suggest disconnecting ALL of the items you have connected to ALL of the USB ports and rebooting. If the computer reboots normally, go back and install ONE and ONLY one USB device. Restart your machine. If it boots OK, shut down, remove that device and connect another one, restart again. Do this for EACH of the USB devices until you find one that causes the computer to boot slowly and/or generates the error message. That one is the culprit and needs to be repaired before reattaching to your system.

If, however, after removing all of the USB devices initially and rebooting, you still get the error message, then you have a USB driver problem. You will need to remove the USB driver and reinstall from a known good location (like HP's website) to fix the driver problem.
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