T43 take a long time to go in to/come out of standby

[RonnyN]

I searched the forums but couldn't find anything about this.

Sometimes it takes my T43 a minute to go into standby.
It also takes 1 to 2 minutes to get out of standby. I'll press the "Fn" key to "revive" it, and then I wait...and wait...and wait...

I'm on the latest BIOS release.

Anyone has any ideas?