Computer #1 drive k working fine for month's.
Moved to computer #2 to do some backups, error message after normal install after all drivers were loaded PLP. No error meassages in system properties and listed in proper area's (2)
In disk management do dive ltter found because of no volume. Both systems are NTFS, unner drive properties everything looks normal, drivers loader and working ect.
USB drive is powered up normally and now will not generate a drive letter on Comp #1 and no volume