If you are sure that you have plenty of space left, you can tweak the registry to remove the nagging warning.
. BE SURE TO BACK UP YOUR REGITRY FIRST
. DO THIS ON YOUR OWN RISK
#
Click on Start, type the following command in the search box, and then hit the Enter key.
regedit
This command will load the Registry Editor program.
Note: Changes to the registry are made in these steps. Take great care in making only the changes described below.
#
Locate the HKEY_CURRENT_USER folder under Computer and click on the (+) sign next the folder name to expand the folder.
#
Continue to expand folders until you reach the HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion registry key.
#
Select the Policies key under CurrentVersion.
#
From the Registry Editor menu, choose Edit, followed by New, followed finally by Key.
#
After the key is created beneath Policies, it will initially be named New Key #1.
Change the name of the key to Explorer by typing it exactly as shown and then hitting the Enter key.
#
With the new key, Explorer, still selected, choose Edit, followed by New, followed finally by DWORD (32-bit) Value.
#
After the DWORD is created beneath Explorer, it will initially be named New Value #1.
Change the name of the DWORD to NoLowDiskSpaceChecks by typing it exactly as shown and then hitting the Enter key.
#
Right-click on the new NoLowDiskSpaceChecks DWORD you just created and choose Modify.
#
In the Value data: field, replace the zero with the number 1.
#
Click OK and close Registry Editor.
cheers ...