|i probably added in more than was needed but here goes nothing|
keyboard and mouse are:
hp pavilion 20 all in one pc
serial # 3cr2430ktt
product # h3z14aa#aba
model # 20-bo13w
i suppose they were all flash drives
and yes all of my flash drives are working. i have even tried transferring my keyboard to all four of my ports to no avail.