Can't return from standby mode when machine goes to timed sleep

2

1

Dell XPS M1530 running Vista SP1. Recent problem. When machine automatically enters standy, it will not resume. even after a hard reset. A brief power light and then nothing but fan noise. Black screen, no power light.

Actually when it goes to auto-standby ,it doesn't go all the way. All leds are off and screen is black but fan is going. I do a hard power down, remove the battery and wait a few hours before replacing. Machine will then reboot.

No problem when I manually sleep the machine. No problem with hibernate. Hybrid sleep turned off.

Problem only on Automatic timed mode sleep (which I have turned off for now).

Edp

Posted 2010-11-07T17:26:38.123

Reputation: 21

Answers

0

Try disabling the Advanced Configuration and Power Interface within the Device Manager. The ACPI can cause a lot of unexpected issues when the batteries starting to die. Also try what TuxRug said it'll help narrow down the problem.

alt text

MHrappstead

Posted 2010-11-07T17:26:38.123

Reputation: 551

I know this screen shot is from a Windows XP machine, but its the same on Vista. – MHrappstead – 2010-11-08T02:43:44.333

Here's what I got with the Pwercfg queries. Last one would not work. – Edp – 2010-11-08T13:12:38.763

Looks like I have to post separate results due to comment length restrictions. C:\Windows\system32>powercfg -l

Existing Power Schemes (* Active)

Power Scheme GUID: 381b4222-f694-41f0-9685-ff5bb260df2e (Balanced) Power Scheme GUID: 49ef8fc0-bb7f-488e-b6a0-f1fc77ec649b (Dell Recommended) * Power Scheme GUID: 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c (High performance) Power Scheme GUID: a1841308-3541-4fab-bc81-f71556f20b4a (Power saver) – Edp – 2010-11-08T13:13:25.707

OK - how do I post these results in a readable manner? thanks! – Edp – 2010-11-08T13:16:53.273

Thanks for the replies - I've reposted a different hopefully more coherent statement of the problem. – Edp – 2010-11-08T23:44:35.677

Asked: 2010-11-07T17:26:38.123

Viewed: 354 times

Active: 2011-05-04T02:48:41.783