defrag program windows 7

Simulator for testing, if you want to develop a smartphone game program, you can also use Microsoft Expression blend for Windows Phone or xNa game studio to develop 2D and 3D game programs. Note that the Windows Phone developer tools suite can only be installed on Windows Vista SP2 or

There are 7 shutdown methods in the win7 shutdown options, respectively Switch user, log off, lock, restart, sleep, hibernate, and shut down ). The following describes their differences: 1. Switch user, log off, lock Windows 7 supports multi-user logon. In other words, users can log on as administrators or other users at the same time. For example, in my system,

Windows Phone, Windows Phone emulator, Silverlight for Windows Phone, and XNA 4.0 Game Studio. Currently, Windows Phone development tool can only be installed on Windows 7 and Vista SP2, and also requires a video card to support

One of the most attractive new features of Windows 7 is the Super taskbar "SuperBar", but the powerful footprint of the screen also seems to be a bit larger, and the available space is slightly more stressful for small-size display users. Next, we will compare the pixel dimensions of Windows Vista and Windows

and slave hard disk conflicts, it seems that it is common to create a partition for the second system on an existing hard disk, so few people encounter this situation. Windows 7 is very close to Vista on the basic kernel, so use the Bootsect.exe program in the boot directory under the installation disk to repair the boot area, such as the "bootsect/nt52 all" co

of Windows 7 prompted that the version is not compatible, it is really strange ah, even Microsoft's own products are incompatible, it seems that Microsoft's changes to the Windows is indeed not small ah. Take a closer look at the dialog box that prompts for compatibility, and here's a line that says, "it probably means that after you install this version, you ne

This blog describes how to apply Windows 8 themes under Windows 7.First we look at a very common scenario, and the same WPF program (style not rewritten) is a little different on different operating systems. What is this for? the WPF program loads the theme that corresponds

Professional Edition Flagship Edition If you want to use the retail product key, there are very few restrictions. Any earlier version can be upgraded to the version corresponding to the purchased retail product key. Even for the Family Basic edition, you can directly upgrade the retail product key of the flagship edition to the flagship edition. By the way, there is no difference between Windows 7