screen recorder for windows 7

common users, with this function, we can encrypt important information stored in the computer, so that other users cannot access the content in files or folders without a password. To encrypt a file, first open the Windows XP Resource Manager and find the file or folder to be encrypted in the resource manager operation window, right-click the selected file or folder and select the "properties" command from the shortcut menu. Then, the file encryption

In May January, I installed Windows 7 Beta on my laptop (integrated with Intel 965 graphics card), but I found a very serious problem. In some real interfaces, A video card driver error occurs. Once an error occurs, aero will become invalid, but Windows 7 will immediately be able to recover the driver. This problem has

times to display it in different taskbar windows, and press enter to switch. Very convenient shortcut.6. window switch "Win + Tab"Switch the window and click the tab key. The 3d effect is dazzling.7. Flash desktop "Win + space"Windows 7 has a very narrow blank space on the taskbar, and the desktop will be displayed wh

first ' grub (Legacy) ' may appear the problem that can not boot, the symptom is to choose Ubuntu Boot on the black screen, only see the upper left corner has a cursor flashing.Name this line to fill out, just system nouns, write Ubuntu it.The Device line selects the "/boot" partition of the 200MB that we just created, with the Linux tag in front of it. such as PS:EASYBCD is very strong, do not understand the mess, bad MBR don't blame me.6. Then rest

1. The simplest operation in Windows Phone 7 isolatedstorge Code: Savenote () Saves the contents of the text box to Note.txt, and Edit () reads Note.txt to the text box 2. Orientation in Windows Phone 7 Divided into portrait (vertical screen) and landscape (straight

With the release of the official version of Windows 7 (Win7), many friends are very concerned about installing Win7 and XP dual systems, especially for the dual-system problem of installing XP under Win7. This article will introduce three kinds of Win7 and XP dual-system installation program, I believe there must be a suitable one for you. Our goal is: let WIN7+XP harmonious coexistence! Traditional d

As with the Super taskbar, the Aerosnap feature in Windows 7 is also controversial. Many people complain that sometimes one does not notice the window to maximize, especially like QQ this need to drag to the edge of the screen automatically hidden, it is easy to drag on, brush, to maximize. So, if you really need the functionality of the person, you can disable i

It took more than a month to get started with x220, and all the programming programs that have been released have been used. Actually, I want to know what kits I need, and This is not required. For example, the autolock and screen function of a person's notebook can be upgraded to 90 degrees at the beginning to improve the function of the notebook. However, it is really cool to use it. In fact, the number of times is very small. My oem O

sons) are still not supported. Once a game is run, there is no solution on the blue screen. 4. The "Weather Forecast" tool in the sidebar provided by the system can be used normally. It does not seem to work in the past. 5. Memory: it is still a common problem for 32-bit systems that can only identify 4 GB but cannot be fully used. 6. External Storage: in the previous version, if I want to bring up a mobile hard disk, I will be prompted that I am

select "Boot Priority" option, press the keyboard "↓" Press the "Enter" key to confirm the default "UEFI-a" for this option when it is changed to "Legacy". Then press the "FN" + "F10" key on the notebook keyboard to start the BIOS Save Settings window, where you can press the "enter" key on the notebook keyboard to start the BIOS save settings and restart the computer function. 4 when the computer restarts to "Lenovo" logo screen, and pr

　　Microsoft today released two RSS feeds for Windows 7: "Plants" (Flora), "Earth" (Terra). Dynamic topics are generally very small, only a few KB, after using the topic, it will get pictures from the RSS feed, and will automatically update, if Microsoft new wallpaper, then the theme will be automatically downloaded to use. To remind you that using a Windows

This article is about Windows Phone 7 development on the 31st day"11th day of the series. Yesterday, we discussed the keyboard of Windows Phone. Today, let's talk about hardware-based acceleration sensors and how to use the information they provide. What is an acceleration sensor? There is no better definition at present. The accelerator sensor in

A member of the Windows 7 desktop team disclosed to the media the true meaning of the Windows 7 aero topic. Aero functions, including Windows Vista, are composed of three parts: aero shake, aero snap, and aero peek. Aero represents four kinds of spirit in terms of metaphor: