Back-UPS is detected as an ""Unknown Device"" in Device Manger
All APC Back-UPS ... All APC Back-UPS ... ... the installation of APC's Power Management Extensions ... ... the installation of APC's Power Management Extensions ... , "" Universal Serial Bus controllers ... XXX "" Universal Host Controller" ... ... cable between your battery backup and PC ... ... device as an APC UPS after each ... ... Note: An APC representative cannot make ... a liability to APC . ... , please contact APC's Technical Support in ... ... please refer to APC's worldwide contact page ... APC has developed a ... APC strongly recommends the use of this special connector with Compaq 5000/5100/5200 series computers.