Cannot turn on bitlocker windows 7 with TPM and NTFS

My specs are:

Dell Optiplex 7010
Windows 7 ultimate
C and D drive both of them are NTFS
TPM

My problem is:

When I am trying to activate bitlocker on drive C, I am getting error message that drives should be NTFS. Also the option to activate Bitlocker to go is not working/available.
Any ideas how fix this?

See screen shots:

enter image description here

windows-7
ntfs
bitlocker
dell-optiplex

James

Posted 2014-09-16T16:33:51.297

Reputation: 31

1Add more details or take a screenshot. – Amirreza Nasiri – 2014-09-16T16:38:51.783

Open your "Disk Management" (just type it in search of start menu and click on "create and format hard disk partitions") then take another screenshot from there. – Amirreza Nasiri – 2014-09-16T17:02:15.343

here it is:link https://www.sugarsync.com/pf/D16254_83054272_6511759

– James – 2014-09-16T18:16:10.143

Cannot turn on bitlocker windows 7 with TPM and NTFS - Optiplex 7010

No answers