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mrk123

macrumors 6502
Original poster
Dec 29, 2013
288
70
Mac 2011. 13’’. High Sierra I think. 16gb. 1tb HD.

Mac otherwise solid. Recently I had to reinstall OS from recovery with help from this group. And it was all good.
Then out of nowhere the jumping curser came in. This has happened the odd time in the past but always seems to go after a while.

If I turn on from star I get maybe 5 mins then it kicks in again and starts opening tabs and all that crap.

Any ideas anyone? It’s driving me nuts and I can’t use Mac

Thanks in advance.
 
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