Hello all "listeners",
I have a beloved HP 48GX that's 10 years old, and it recently started locking up on me. It turns on with a zero and a cursor, and when I hit "cancel", it freezes. I can hit "enter" and it displays a regular stack, and I can perform operations and access menus, but the calculator is very slow. But ultimately it locks up and I have to perform a hard reset or removed a battery to get it going again. It's basically inoperable, and I've ordered an HP 35S (already have a 33S which stinks), because I've pretty much written my 48GX off as dead.
Anyone had this happen and been able to revive theirs?
Brad