One of our employees just encountered this problem that I can't seem to figure out. While working, she got an error message that she had too little space available on her HD. When she checked the C drive through Windows Explorer, it showed her as having under 100 MB free. I came over the next morning to check it out for myself (since I couldn't believe she had filled her entire drive based on what she was running), and it showed her as having about 22 GB free space remaining (the max capacity is around 40 GB for this drive).
Since then, I've had her watching it closely, and she sees the free space consistently drop throughout the day. She'll start each morning with about 20 GBs free, but be down to 6 GBs after 2-3 hours. It's bad enough that it doesn't seem like she can make it through the day any longer, since she won't have enough free space available to operate most programs.
We've searched for large files on the drive, but found nothing out of the ordinary. I've had her check the processes and memory usage, but neither of those raised any flags either. She also checked for file system errors on the drive, but found nothing wrong. A virus scan also produced no answers, and I am running out of ideas. About the only thing I can think of that we haven't tried is running anti spyware stuff, but I've never heard of anything that can drop 20GB of free space in a matter of hours.
A warm reboot will not recover the lost space. However, shutting down for 10-15 minutes seems to work so far (1 minute was not long enough to change anything). At least we know that she can get her computer working again by turning it off for a few minutes, but I really need to figure out a more permanent solution. In that regard, any help would really be appreciated. I could always put a new HD in there if this is a symptom of a failing hard drive, but I've just never known anyone who experienced this to know exactly what it is I'm dealing with here.
Since then, I've had her watching it closely, and she sees the free space consistently drop throughout the day. She'll start each morning with about 20 GBs free, but be down to 6 GBs after 2-3 hours. It's bad enough that it doesn't seem like she can make it through the day any longer, since she won't have enough free space available to operate most programs.
We've searched for large files on the drive, but found nothing out of the ordinary. I've had her check the processes and memory usage, but neither of those raised any flags either. She also checked for file system errors on the drive, but found nothing wrong. A virus scan also produced no answers, and I am running out of ideas. About the only thing I can think of that we haven't tried is running anti spyware stuff, but I've never heard of anything that can drop 20GB of free space in a matter of hours.
A warm reboot will not recover the lost space. However, shutting down for 10-15 minutes seems to work so far (1 minute was not long enough to change anything). At least we know that she can get her computer working again by turning it off for a few minutes, but I really need to figure out a more permanent solution. In that regard, any help would really be appreciated. I could always put a new HD in there if this is a symptom of a failing hard drive, but I've just never known anyone who experienced this to know exactly what it is I'm dealing with here.