Jump to content
Welcome to InsanelyMac Forum

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more! This message will be removed once you have signed in.

  • Announcements

    • Allan

      Forum Rules   04/13/2018

      Hello folks! As some things are being fixed, we'll keep you updated. Per hour the Forum Rules don't have a dedicated "Tab", so here is the place that we have our Rules back. New Users Lounge > [READ] - InsanelyMac Forum Rules - The InsanelyMac Staff Team. 

Too slow wake from sleep

6 posts in this topic

Recommended Posts

Hi all,

Everything is just perfect with my Lion, but I just have one small problem as you see in the topic - my wake from sleep is too slow, about a minute ... ;)

What could be the reason, anybody with same issue or decision?

My config is with DSDT and FakeSMC + some FakeSMC plugins. No sleepenabler, nullcpu or any patches like this.

In Snow Leopard everything is normal, the hacky wakes up immediately.

Share this post

Link to post
Share on other sites

Something else that I found now..

If I boot with "arch=i386", the wake up is immediate. So what does this mean... ? When I boot in 64bit mode I havent got any problems, exept the slow wake from sleep.

In Snow Leopard I boot in 64bit mode, but the wake is "normal" (immediate).. :)

Share this post

Link to post
Share on other sites

same problem for me: almost 2 min to wake up from sleep!

If I disable dvd at bios wake up in 10 seconds, or if i left a cd in.


Dell optiplex 380, lion 1.7 retail

Share this post

Link to post
Share on other sites

I find a decision of this issue with replacing AppleACPI & IOPCI kexts with those from 10.6.8.

Good luck.

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Recently Browsing   0 members

    No registered users viewing this page.