The only effect that free capacity has on performance is with regards to your paging, or "swap", file. Ideally, it should be between the same and ouble the amount of RAM you have installed on your computer. So if you have 2 GB of RAM, you'll want at least 2 GB free, although Windows may not need that much if you do nothing memory-intensive.
At least 10%. 20%-25% is optimal, but you'll get by okay with 10%. Do not let your total free space shrink beyond 10%.
For best performance and reliability you should always keep at least 10% of your hard disk space free.
If by "Cleaning up" you mean "deleting data" then space Will free up.Defragging or "Checking Disk" will not create free space.
dynamic space
Mine in particular: about 120gb.
About 5% to 10% is the guideline. Windows needs a minimum of 15% free space to defrag. But Diskeeper defrags with as less as 5% free space efficiently.
Answer: Most likely because of swap-file. Swap-files are used by windows to supplement your systems RAM. No matter how much RAM you have, its never enough for windows, so it takes chunks of your hard disk and uses them for short-term storage for stuff its currently working on. If you have a lot of programs running in the background this can take over a gigabyte of hard disk space easily. When displaying hard disk free space, windows doesnt take swap-files into account & thus it may show as having free space when in fact there isnt. For the health of your hard disk, and to ensure good system performance, it is a good rule of thumb to always keep at least 10% free space on your hard disk. Filling it up to 99% or 100% can often cause data corruption.
It is used to reuse the space from deleted files for new files, if it is possible. System contains a free space list that holds the list of free spaces in disk...
You need to make more Free space in your disk
disk cleanup
When i try to install my Logitech webcam a message pops up saying that I dont have enough hard disk space to continue, I DO have at least 70 gigs of free space on my computer I tried all suggested ways to free up space but to no avail
if you're talking about for your computer, it clears up space for you. It combines like items so you have more free space to save items and more free space to have your computer run faster.
One can see how much disk space is free on their hard drive in Microsoft Vista using a few simple steps. First, go to the start menu and click on Computer. Next, select the hard drive to view. The disk space information will appear at the bottom of the folder window.