Hi, my MacBook Air has been running BigSur just fine until recently. It's really slow to wake up when it been to sleep, even if it's just gone to sleep a minute ago. The keyboard lights up and I can see the screen backlight come on but no picture. My watch also alerts me its been used to authenticate so the system seems to be booting OK in the background, I just can't see anything on the screen.
I can either wait for the system to respond which can take a few minutes or hold down the power key and hard shutdown. Tried the usual SMC reset but started happening again not long after, not sure if it fixed it for a short amount of time maybe.
Heres the error once it reboots:
Power button pressed during wake transition after 97356 ms.
Failure code:: 0x00000002 00000027
================================================================
Date/Time: 2021-09-01 15:18:54.426 +0100
OS Version: ??? ??? (Build ???)
Architecture: x86_64
Report Version: 32
Data Source: Stackshots
Shared Cache: 0C9EB0DE-F5CE-3AFC-8F08-0C6DB1E7FC44 slid base address 0x7fff200e7000, slide 0xe7000
Event: Sleep Wake Failure
Duration: 0.00s
Steps: 1
Time Awake Since Boot: 3365s
Anyone any ideas?
Thanks!
I can either wait for the system to respond which can take a few minutes or hold down the power key and hard shutdown. Tried the usual SMC reset but started happening again not long after, not sure if it fixed it for a short amount of time maybe.
Heres the error once it reboots:
Power button pressed during wake transition after 97356 ms.
Failure code:: 0x00000002 00000027
================================================================
Date/Time: 2021-09-01 15:18:54.426 +0100
OS Version: ??? ??? (Build ???)
Architecture: x86_64
Report Version: 32
Data Source: Stackshots
Shared Cache: 0C9EB0DE-F5CE-3AFC-8F08-0C6DB1E7FC44 slid base address 0x7fff200e7000, slide 0xe7000
Event: Sleep Wake Failure
Duration: 0.00s
Steps: 1
Time Awake Since Boot: 3365s
Anyone any ideas?
Thanks!
