I own an old TravelMate 5730 which presents a singular problem.
While booting, screen presents white horizontal lines that disappear gradually in about 10 seconds.
If i turn the PC in standby and then I wake it up, the problem reoccurs but after some seconds the PC starts working normally. Furthermore it doesn't present the problem until next boot.
I cannot enter BIOS or Boot Menù due to this problem.
See the attached video to understand the problem better.
Thanks all in advance.