Lots of info concerning offline files, here:
Category: Laptops Especially
Info Concerning Offline Files
article #192, updated 3392 days ago
Prevent Touchpad Interference on Laptops
article #189, updated 3405 days ago
This little bit of shareware can be very helpful for some laptop users:
Exceptions for Offline Files
article #186, updated 3406 days ago
To prevent problematical files from being cached, go here in group policy:
Computer Configuration -> Administrative Templates -> Network -> Offline Files
and set up the entry “Files Not Cached”.
Windows 7 offline files causing reboots!
article #156, updated 3503 days ago
Recently, a Windows 7 PC was experiencing reboots right in the middle, no warning, no errors. A large CAD package with its own built-in Explorer analogue was kept running all the time. I finally turned off Offline Files on the PC: under 7, it turns out that offline files is default turned on for everyone, and every five minutes it checks to see if the network has become slow. Apparently this detection is faulty, and not only is it faulty, but it can conflict with a file explorer subsystem badly enough to cause a system reboot!