Hi ComputerYUNOWORK,
We wonder if there any recent changes made on the computer prior to the issue.
Run Windows Update Troubleshooter to repair update error then check the issue again.
http://windows.microsoft.com/en-us/windows/troubleshoot-problems-installing-updates#1TC=windows-8
If the issue still persists.
Then lets try these general steps and check first.
Method 1:
a. Press Windows Key + X.
b. Click on Command Prompt (Admin) to bring up elevated command prompt.
Note: Click Yes if it prompts for permission.
c. At the command prompt, type the following, commands and then press ENTER after each command:
net stop wuauserv
net stop bits
net stop cryptsvc
d. Please do not close the Command Prompt window.
Method 2: Rename folders pertaining to Windows Update.
At the command prompt, type the following commands, and then press Enter after each command:
ren %systemroot%\System32\Catroot2 Catroot2.old
ren %systemroot%\SoftwareDistribution SoftwareDistribution.old
At the command prompt, type the following, commands and then press ENTER after each command:
net start wuauserv
net start bits
net start cryptsvc
Close the Command Prompt window and check if you can install the updates.
Method 3: Run the DISM tool and check if it helps.
a. Swipe in from the right edge of the screen, and then tap Search.
(If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search.)
b. Enter command prompt in the search box.
c. In the list of results, swipe down on or right-click Command Prompt, and then tap or click Run as administrator.
d. In the Administrator: Command Prompt window, type the following commands. Press the Enter key after each command:
DISM.exe /Online /Cleanup-image /Scanhealth
DISM.exe /Online /Cleanup-image /Restorehealth
e. To close the Administrator: Command prompt window, type Exit, and then press Enter.
f. Run Windows Update again.
Method 4: Lets place the computer in a clean boot state and then try to install the updates.
Perform a clean boot to check if any third party application is causing the issue, as clean boot helps in eliminating software conflicts. Follow these steps given in the link below to start the computer in clean boot.
How to perform a clean boot to troubleshoot a problem in Windows 8, Windows 7, or Windows Vista
http://support.microsoft.com/kb/929135
Note: reset the computer to normal mode after troubleshooting.