- Joined
- May 20, 2013
- Messages
- 70
- Motherboard
- HP ProBook 4540s (Chameleon)
- CPU
- i5 3210M/HM76
- Graphics
- HD4000, 1366x768
- Mac
- Classic Mac
- Mobile Phone
Hmm okay. I've used Windows on here like 3 times, but maybe one time it had an OS update or something that ruined it.AFAIK, upgrades should not affect the boot1h on the PBR of your Mavericks partition.
Upgrades to Windows may affect your bootloader situation (Windows may try to install its bootloader).