18 GB (7.99 GB usable)
I'm running windos 7 64 bit. I have 16 GB installed but when I go to properties, it shows 16 GB (7.99 usable). why can't I have the full 16 GB available.
Keys to the Problem 18 GB (7.99 GB usable)
The following quote from
http://windows.microsoft.com/en-US/windows7/What-is-the-difference-between-installed-and-usable-memory may help:
"If you’re using a 64-bit version of Windows and see a difference between the amount of installed memory and the amount of usable memory, you might need to change some settings in your computer’s basic input/output system (BIOS).
For more information,
check with your computer manufacturer."
Note: It is recommended that you back up your files and folders before attempting this step:
- Move the mouse cursor over to the upper right side of the screen.
- A menu will pop up on the left. Click on the "Settings" feature on the menu.
- On the Settings window, click on the "Change PC settings."
- Now, left click on the "Update and recovery" feature.
- For the next step, left click on the "Recovery" feature.
- There is an option here saying "Refresh your PC without affecting your files." There, left click on the "Get started" button.
- Now, follow the instructions on the screen to finish the Refresh process.
- After the Refresh process has finished restart your Windows 8.1 or Windows 8 device.
- Check again to see if the error 18 GB (7.99 GB usable) has been fixed.
If you do not possess the technical expertise required to accomplish this yourself or do not feel comfortable doing so, download and install a powerful automated tool to get the job done.
Another Safe way to Fix the Problem: 18 GB (7.99 GB usable):
How to Fix 18 GB (7.99 GB usable) with SmartPCFixer?
1. Click the button to download SmartPCFixer . Install it on your system. Open it, and it will perform a scan for your system. The junk files will be shown in the scan result.
2. After the scan is finished, you can see the errors and problems which need to be repaired.
3. The Fixing part is finished, the speed of your computer will be much higher than before and the errors have been removed.
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