X1 randomly does not reconnect to wireless when coming out of sleep.

[dtw9872]

I have an X1 that at random times after waking from sleep mode, the wireless will not reconnect.  If you go back into sleep mode and wake it again, this usually fixes the issue.  Another part to this is when the wireless won't connect if you try to check the wireless radio by hitting the Fn + F5 keys, the wireless radio does not appear (Bluetooth does). 

 I have updated to the latest drivers, Power Manager, BIOS, hotkey software, etc.  I have also disabled any enegry saving options for wireless that I could find, both in Power Manager and the driver properties.  This did not occur on Windows 7 32 bit, buit started when I re-imaged to Windows 7 64 bit.

Any ideas?

[tanujhanda Retired Partner]

Hello dtw9872,

Kindly install Windows 7 service pack 1 and then check.

http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=5842

Best Regards,

Tanuj

[dtw9872]

Sorry forgot to mention that Windows 7 SP1 is already installed.

[lead_org Microsoft MVP Contributor]

My X1 does this too, bios or driver update doesn't seem to be able to solve the issue.