If you use a WDM 1.1-capable video card you are going to see even more of the graphics load put upon the GPU which means you are going to have a faster Windows experience for one thing.
Part of what reduces memory footprint a fair amount compared to Vista is WDDM 1.1 drivers. If you only get WDDM 1.0 for your hardware (which might be the case with some slightly older), Win7 will work just like Vista, which means very little GUI acceleration, and all bitmap surfaces present both on GPU and in system RAM.
There, now I can upgrade the GPU with a clean conscience. "Are you wasting 200 € to play games?" "No, I swear Windows requires it!"
Windows Explorer has been optimized and streamlined. Managing your files is easier as the more common file management functions are close at hand. My Documents has been put on steroids with the Library feature. Configure multiple directories for each category and all those files in multiple directories appear in one Explorer window.
I hope software starts to support Libraries, since Windows 7 changed quite a bit the "My Documents" paradigm for what I saw in the Win7 beta. All the folders contained under it are now located in what is the new "Documents and Settings" folder, and I didn't see any way to move them elsewhere, just like you could with "My Documents". Since my data is located in a secondary drive, Libraries would help a lot here.
BTW, one question. I noticed that unlike older versions, file managers have their access to "Program Files" and similar folders restricted, and the only way to see them is either running the file manager with higher privileges, or to grant permanent access using Windows Explorer. What is this restriction all about? Is it just a new way to do the old "Don't show hidden folders"? Is there some security risk by granting permanent access to them? Note that back then both xplorer² and XYplorer (the two apps I used) didn't officially support Win7.


















- carpe noctem
) Save yourself a lot of grief. Do a clean reinstall.
