Recording distorted guitar

Hi,
I try to keep a record of some ideas, so i wanted to make it simple :
My guitar (electric and overdriven) and Audacity.
But the record is not good. The result file seems to be flangered.
I put an short example of the result.

I tried to modify the recording parameters but nothing seems to be effective.

Does someone have an idea about this ?
Thank you for your help.

Windows sound “enhancements” might be the problem http://manual.audacityteam.org/o/man/faq_recording_troubleshooting.html#enhancements

It was…
Thanks.