I've been using Windows 7 64-bit Build 6801 (CTP) for a few days. The software is called a pre-beta. It has been working very nicely on my Dell E1505 notebook, C2D 1.6Ghz, 1GB, 200GB 7200RPM. I've only found these issues -- so far.
* Can't install Windows 7 side-by-side with Vista. You either have to upgrade Vista to Windows 7 or install Windows 7 new.
* You can't boot an OS from VHD from the metal. VHD can only boot from hypervisor.
* Installing Slysoft's VirtualCloneDrive will cause the taskbar to behave irradically. Uninstalling fixes the condition.
* FireFox 3.03 with Foxmarks add-in seems to cause bookmarks to disappear. This may or may not be Windows 7 related.
* Couldn't get ArcSoft Home Theater (v125) to startup. This may or may not be Windows 7 related.
There have been no instabilities, no BSODs. All drivers came from the install DVD. No additional drivers have been necessary. All other software seems to work well. Haven't tried many HTPC apps (Cyberlink) though.
* Can't install Windows 7 side-by-side with Vista. You either have to upgrade Vista to Windows 7 or install Windows 7 new.
* You can't boot an OS from VHD from the metal. VHD can only boot from hypervisor.
* Installing Slysoft's VirtualCloneDrive will cause the taskbar to behave irradically. Uninstalling fixes the condition.
* FireFox 3.03 with Foxmarks add-in seems to cause bookmarks to disappear. This may or may not be Windows 7 related.
* Couldn't get ArcSoft Home Theater (v125) to startup. This may or may not be Windows 7 related.
There have been no instabilities, no BSODs. All drivers came from the install DVD. No additional drivers have been necessary. All other software seems to work well. Haven't tried many HTPC apps (Cyberlink) though.



















