Since update to 10.10.4 cursor jumps from open window to another one.
Impossible to type sentence without re-selecting the window.
Never happened before.
MacBook Pro (15-inch Late 2008), OS X Yosemite (10.10.4), also on MacBook Air
Try restarting your Mac in Safe mode:
- Shut down your Mac
- Wait until your computer turns off and after that press the Power button
- Right after you hear the startup tone, press and hold the Shift key
- Release the Shift key when you see a grey Apple sign and the progress bar below this sign
- Once you see Desktop, start a Disc Utility scan to detect and repair file system errors (don't forget to choose your main hard drive)
- Click on Verify Disc and then, if asked to fix problems, on Repair Disk
- After this, click on Verify Disc Permissions and then on Repair Disc Permissions
- After the process is finished, shut down your Mac and turn it back on after about 30 seconds
Try restarting your Mac in Safe mode:
- Shut down your Mac
- Wait until your computer turns off and after that press the Power button
- Right after you hear the startup tone, press and hold the Shift key
- Release the Shift key when you see a grey Apple sign and the progress bar below this sign
- Once you see Desktop, start a Disc Utility scan to detect and repair file system errors (don't forget to choose your main hard drive)
- Click on Verify Disc and then, if asked to fix problems, on Repair Disk
- After this, click on Verify Disc Permissions and then on Repair Disc Permissions
- After the process is finished, shut down your Mac and turn it back on after about 30 seconds
Thanks,
The procedure solved the problem on MacBook Pro.
However, the repair of the main hard drive could be done only in the standard mode (not in the safe mode).
Thanks,
Roman
You are welcome
Just something that came to my mind: your proposal helped.
However, the problem comeback the next day. The culprit was an installation of 'cudadrive beta' the next version of their 'Copy' cloud.
Uninstalling cudadrive beta, definitely solved the 'jumping'problem.
Roman
How did you uninstall it? It is not letting me due to extensions currently running
Thanks
I simply did a complete uninstall of 'cudadrive' using 'Appdelete'.
Roman
Thanks for replying, I ended up killing the process on system monitor then removed it...
Yosemite 10.10.4 problem
