Hi,

I'm using Toshiba WT8 Win8 Tablet.

When my tablet waked up from sleeping, the PAC Proxy can't normally work on the Modern UI IE, when I reconnect the WiFi, it will be ok without any other action.

Windows 8.1 and all drivers are up-to-date.  No any anti-virus software. 

There is a post I asked 4 days ago but can't solve my problem: https://answers.microsoft.com/en-us/windows/forum/windows8_1-networking/windows-81-wake-up-from-sleep-lost-pac-proxy/a19efe8e-70e4-4eed-a614-f11f62562a68?rtAction=1425959337664

• Edited by joyofish Friday, March 13, 2015 6:59 AM

Hi,

According to your another thread, your current Tablet system is Windows 8.1, isn't it? When this probelm occurs, could desktop IE works properly using PAC Proxy?

In addition, open Device Manager to check Wireless adapter driver settings, make sure " Allow the computer to turn off this device to save power " is unchecked.