Solved

1.Press Win + R, type service.msc in the search box, clicking OK.

2.On the Service window, find the service you want to uninstall, for example Application Experience, double-click on it and copy its service name – AeLookupSvc.

3.Press Win + R, type cmd in the input box, press enter. 4.Type sc delete AeLookupSvc, press enter.

5.Press F5 to refresh to service window, you will find AeLookupSvc is disappeared now. To ensure and keep a fast running speed of your pc, it is necessary to update drivers in time. Don’t know to how to update Reading steps below to learn update drivers by hand. Note: the updating process is for window 7 system.1.Right-click on Computer icon on your desktop, choose Manage.

2.Locate and click on Device Manager on the Computer Management window appeared.

3.All the devices will be shown on the right side, double-click on the category of device and find the driver you wish to update.4.Right click on the driver, and select Update Driver Software.

5.You will see a new window appears, select Search Automatically for updated driver software.

6.When the process is finished, click Close. One way to update Windows 7 – To turn on automatic updates in Windows 7: 1.Select the Start button 2.In the search box, enter Update, and then, in the list of results, select Windows Update.

3.In the left pane, select Change settings, and then under Important updates, select Install updates automatically (recommended).

4.Under Recommended updates, select the Give me recommended updates the same way I receive important updates check box, and then select OK.

5.Reboot your computer after you have done all these steps.6.Voila! Windows will install updates automatically by itself and there is no need to keep an eye on it any more. Warning: Your PC might need to restart while following these steps. Please save and close any documents you may have open before you start.Note: You may need to run this process more than once to download all available updates.Load Windows 8.On the ‘Start’ screen move your mouse cursor over to the bottom right hand side of the screen.

This will display a sidebar with a list of options. Select ‘Search’

A screen will appear with all your installed apps, select ‘Control Panel’ from the ‘Windows System’ list.

When the Control panel loads select ‘System and Security’

Then select ‘Check for Updates'(this can be found in the Windows Update section.

Then select ‘Check for Updates’

Windows will start searching for updates.Once Windows has finished searching for updates, a button will appear giving you the option to update. Press this, Windows will then install all the important updates.Your computer might need to restart during this process.If you’re still having issues running your Windows-8-compatible game after updating, it’s recommend you check for Windows Updates again as some updates are needed before other updates become available. Check PRINTER connection: To check whether your printer is connected to computer, you can take small test first, print a copy of text file, if the text can be printed then printer connection is ok, if not, follow steps below to check what the matter is.1.Check if the printer is power on.2.Check if cable between printer and computer is attached properly.3.Open device manager; check whether the printer device is existed under other devices category. If there is yellow circle with an exclamation mark in front of printer, it means the connection is abnormal.

Download PRINTER driver 1.Read the user manual of your printer device, find the information of printer brand and model.2.Visit the official website of printer, navigate to driver download page.3.Locate and click download link to get the driver of your printer model.Update PRINTER driver 1.Click Start button on the taskbar, right click on Computer, choosing Manage.

2.Computer management window will pop up, find and click Device manager on the left bar, all the devices on your pc will be appeared on right side.3.Locate and double click Other devices, find the printer name you want to update.4.Right click on it choose Update Driver Software.5.You will two options: Search automatically for updated driver software or Browse my computer for driver software. Click the first option; follow the instructions on the screen to complete update.

MODIFY PRINTER Settings 1.Click Start -> Devices and Printers, you will enter devices and printers window.

2.Click printer icon and a secondary window will replace the old one.3.You will see three options on the new window, click on customize your printer, and a new window will show up.

4.It will ask you to select a printer to change settings, choose the right one, clicking OK.

5.The printer properties window will open, there are several tabs, you can make settings yourself, after setting, click OK.