Samsung sp0802n am running low on disc space what can i do?

try mounting it properly with good screws

No absolutely not. This is happen when you delete your some system files on C: drive. It doesn't crash at once, But when you reboot. So don't ever delete your sys files. Now you can do is repair windows using the XP sp3 CD. Or replacing sys files using another OS.
Think this is helpful !

Click Start
Right-mouse click My Computer
Click Manage
Expand the Storage branch of the tree
Click Disk Management
You should see a rectangle with '32GB' in one "inner" rectangle, and '48GB' as "unallocated" storage.

Compare it to writing in only the first 32 pages of an 80 page diary.

Select the "unallocated' space.
Click to "Create Partition", so that you can use that "unallocated" space.

Check and insert jumpers accordingly as mentioned on the top cover of the HDD may solve your problem.

I would recommend www.NewEgg.com or www.TigerDirect.com

please check if the data cable or the controller might be bad or it cud be even the hadd if alls fine then try doing a format reinstall

can I buy yours and maybe your parts will work with mine, mine just wont spin

the junper setting on a hard drive are:  
Master - if this is the only hard drive in the computer, with the operating system on it.
Slave - If the hard drive is used with another hard drive in the computer.
The instructions are printed on the hard drive. 

Hi, try this. This will work with your HD. 2.5"/3.5" EN391-S2HC USB 2.0/eSATA SATA HDD Dock w/Card Reader & Hub

are you selling ur harddrive?