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» Re: Cursor and PRAM Issues
|Re: Cursor and PRAM Issues [message #339929]
||Tue, 21 March 2017 13:04
Registered: August 2012
On Mar 21, 2017, at 11:49 AM, Sky King <email@example.com> wrote:|
> What's going on here????
1) Maybe dead PRAM battery?
2) Booting into Open Firmware and reseting the NVRAM might help:
Hold Cmd-Opt-O-F at boot. At the command prompt, type the commands (each followed by a <Return>:
the responses to these commands should be “ok” and then an reboot automatically.
3) I think that sometimes cursor artifacts are related to video card issues, so you might try reseating the video card in its slot and reseating the cables.
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