Computer

In WIN7 X64 platform IIS7.5, when you use ASP.net to connect to an Access database, you are prompted that the "microsoft.jet.oledb.4.0" provider is not registered on the local computer. Note: An unhandled exception occurred during the execution of

1. We click the "Start" option in the desktop on the phone, then click Enter.2. Select the "Control Panel" option, then click it to open the entry, details below.3. After we enter the interface, click the "Clock, language and region" option, the

1. If we want to set the display mixed content to disabled, we only need to right-click on the "Start" icon on the desktop, the effect is as shown below.2. Then click the "Control Panel" option in the following interface, as shown below.3. Then find

Update error failed we can try to find the update in the system's Explorer or in the Control Panel, then do some processing to the update to see if it can be solved, the following steps are followed. 1, first to find the Control Panel and open the

After the upgrade is complete, the computer will not sound, as shown below: This issue requires a new version of the win8.1 driver to be downloaded to the Lenovo Web site. Link Address:

1. Login to Samsung official website www.samsung.com.cn, in the upper-right corner of the notebook model "NP740U3E-X01CN" and search. 2. In "All related search", click on the "manual" below.  3. Select "Computer 740u3e-x01 (NP740U3E-X01CN) User

Reset the browser first.Type "inetcpl.cpl" in the Start Search box, enter, and open theInternet Options window. Put this picture away. expand this picture On the Advanced tab, click the Reset button (if you are

Once the Save as download is complete, a prompt window pops up with the option to open , open Folder , and close . Put this picture away. expand this picture But the first two days accidentally checked

Does Windows 7 go into lockdown? When you need to enter a password to wake up, it is annoying to repeat it. How can we prevent such a situation from happening?Try the following methods: Press the Start button, click the " Control Panel "-〉 "

STEP1 : the wireless icon in the upper-right corner of a stand-alone desktop, wireless network in an automatic search environment, as shown in the following figure. STEP2 : Click on "Open Network preferences" and go to

Dear friends, this is the fifth story of "I can't learn JAVA, I can't eliminate my sorrow". Here I am not a general JAVA expert. I am a little student, I am a little girl, and I am a little girl. I don't know if it's a problem to everyone when I

 Confirm that the wireless terminal automatically obtains the IP address and DNS server address, and obtains the IP address of the same network segment as the router. Take Windows 7 as an example: Click the network icon in the lower right corner of

I. Problem introductionAfter the computer uses a network cable or wireless connection to the router, it is displayed in the bottom right corner of the desktopNoneInternetAccess,OpenLocal connection status OrWireless connection status, As shown below:

1. Set the boot password1. Here we use a laptop as an example. Click the Start menu on the left of the laptop.  2. Click "control panel" on the menu interface and click it to enter 3. Go to the control panel page, find the user account, and click to

On the Apple mac desktop, click "system preference settings". Then, click "network" to go to the following page:If you use shortcuts, it will save a lot of time.1. In addition to the above interface, we can press Alt/Option on the Mac keyboard.2.

Method 1: In Windows 32-bit Pure Edition, before exiting the USB flash drive, we should first check whether there are any files in the USB flash drive that have been opened, you can also delete, copy, or cut the disk. If yes, you need to clear the

1. Open "360 security guard" and find the "manual service" effect on the interface, as shown in the following figure;2. After entering, find "manual service" and find "slow network connection after startup". Then, click "search solution", as shown