Windows 10: Windows not activated

I'm having problems with the following ,

I have a Windows 7 Home Prem OA with an original Product Key , and later i updated to free windows 10 and it was running great. The problem was that the computer malfunctioned and had to take a new piece of hardware (a graphic chip). When it came back it was working but it said to activate windows. I tried with no success as i mentioned ERROR. I need your help to activate my windows. Can you fix this for me as it is urgent and frustrating as i spent money to fix a problem and came back with no operating system. At this point does not allow me to open with my user and provides a temporary one .

I tried calling your help line to report the ERROR and i was informed that windows 10 free version that i had could only be used once and with the hardware change it lost the activation key for windows 10.

What i would like to know is why is it not accepting my original windows 7 product key either.

I'm told that now i have to buy a new Windows, and it is outraging.

Is this true?

Can someone help me please.

:)

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

Unlocked Realtek HD Audio Drivers Windows 7 & 8 (With Dolby Digital Live and DTS Interactive)

DTS supported natively by Windows 8/8.1 and it should work on windows 10 too just DDL require to unlock your driver .

 

Taskbar bug: switching to another window -will not appear at the front


Follow either of these steps to fix the issue with the Active window hiding behind.

Method 1:
I suggest you to disable window by hovering over it with the mouse and check if it helps. To do so I suggest you to try the below given steps and check if it helps:

1. Press Windows key + X key and click on Control Panel.
2. Select or click Ease of Access.
3. Click or tap onEase of Access Centre.
4. Click on Make the Mouse Easier to Use was uncheck Activate Window by hovering over it with the mouse.
5. Check if issue is resolved.

Method 2:
I would suggest you to completely uninstall the touchpad driver and reinstall it. Kindly follow the below given steps.

1. Press “Windows key + X” and click on “Device Manager”.
2. In the list of devices, you should see the touchpad drivers.
3. Right click on the device and then select "Uninstall".
4. In the uninstall dialog, make sure you select the option to delete the driver package from the system. This causes the driver package installed earlier to be deleted.
5. In the Action menu of Device manager, select “Scan for Hardware changes” option. This will cause the device driver to be reinstalled. Once the driver is installed, close all windows and restart the computer.