Welcome, Guest. Please login or register.

Author Topic: A1200 Pointer Corruption  (Read 7002 times)

Description:

0 Members and 1 Guest are viewing this topic.

Offline Khephren

  • Hero Member
  • *****
  • Join Date: Feb 2002
  • Posts: 606
    • Show all replies
Re: A1200 Pointer Corruption
« on: April 18, 2011, 12:05:15 PM »
Quote from: Slash;632248
Hi all,

I have some dodgy pointer corruption occuring with my mouse pointer, even in the ESM... when the pointer is near the top of the screen a garbled pointer image is repeated down the screen.

Daniel


Boot from floppy or an unmodified WB install? do you still get the coruption?
your getting it from early startup, is the problem there from a cold boot? or only from a reset?
 

Offline Khephren

  • Hero Member
  • *****
  • Join Date: Feb 2002
  • Posts: 606
    • Show all replies
Re: A1200 Pointer Corruption
« Reply #1 on: April 19, 2011, 11:37:09 AM »
What franko said,
I'd check your chips for damage. Can you run the machine for a long time with apps going? If so it probably isn't ram.

Do you get this corruption in games that use sprites etc? If you do, it points more to the custom chips.

Bit of a bugger either way :(