HP PRODUCT INFORMATION NOT VALID

HISAHTECH HP SERIAL NUMBER MISSING PROB : HP SERIAL NUMBER NOT FOUND AFTER FLASHING OR CHANGING THE MOTHERBOARD SOLUTION: rufus-2.10 1.Download rufus_v1.2.0.exe 2.Insert a USB memory stick (make sure it does not contain required data as it will be cleared) and run the rufus_v1.2.0.exe program. 3.Make sure the correct memory stick is selected under the…