Upon boot, my computer activates Checkdisk automatically

[USAFsarge]

Each time I boot, while in real mode, my PC starts doing chkdsk. I am trying to figure out how to have the computer not do this. It's time consuming to have to do the chkdsk procedure.

I went into BIOS and made the BIOS go to default settings, but this did not stop the automatic chkdsk.

Any help out there would gratefully be appreciated. Thanks

USAFsarge

 

[USAFsarge]

Forgot to say, I'm using Windows 7 on an Acer x1301 desktop. Hard drive is 150 GB, with a 4 GB ram. I have an external HD with 1 TB.

 

[MindoverMaster]

chkdsk is not set in BIOS. It is set in Windows. Is it scanning the C: drive? Might be a scheduler in there that got messed up.