0
votes
2answers
4k views

Cannot Enable BitLocker After Re-Installing Windows, TPM Module Not Found

I've got a Dell Latitude D620 that I just recently re-installed Windows 7 on. The BitLocker wizard reports the following error when I open it. A compatible Trusted Platform Module (TPM) Security ...
0
votes
0answers
72 views

Biometric USB key for use with Bitlocker?

I am currently using Bitlocker w/out TPM. In other words I am required to use a USB key. It seems to me that the primary security risk is that a USB key (usually on a keychain with other keys) can be ...
1
vote
0answers
327 views

Trigger Recoverable BitLocker Lockout

My team is about to provide our traveling colleagues with new Windows 8 laptops. Part of our security solution depends on the use of BitLocker. Every laptop will have two partitions configured like ...
7
votes
2answers
656 views

Full Disk Encryption with TPM, not subject to cold boot attack

Here's a passage from Wikipedia on BitLocker Once a BitLocker-protected machine is running, its keys are stored in memory where they may be susceptible to attack by a process that is able to ...
0
votes
1answer
873 views

Win7 --> Win8 = Bitlocker won't ask for password

I have a Dell E6520 laptop with a TPM. It had Windows 7 Enterprise x64. The C (boot) partition is encrypted with Bitlocker. Bitlocker would prompt me for a password after POST, and after I entered ...
0
votes
1answer
882 views

The BitLocker encrypted logical drive of my laptop is not accessible. On clicking error appears,“Application not found”

I had an important personal data that was stored in my laptop drive 'F'. My 4 year old son also uses my laptop to play games. To secure my data I used bitlocker software that was already there in my ...
1
vote
3answers
4k views

How do I get a TPM module for a motherboard that does not already have one?

I have an ASUS P8P67 DELUXE motherboard, which (as far as I can tell) does not come with a TPM module, so I can't use BitLocker without a PIN or USB key. Is there any way to buy and install a TPM ...
1
vote
1answer
1k views

How to adjust TPM lockout?

I use bitlocker in combination with a TPM on Lenovo T410. The TPM seems to trigger a lock-out after one incorrect password attempt which annoys me to no end. How can I adjust the TPM lockout ...
2
votes
2answers
418 views

Does Windows BitLocker reduce system performance

I found that my computer has a TPM module to work with BitLocker but now I'm trying to see if it may reduce my system performance... There's my spec: Intel Core 2 Duo 3.0Ghz (VT-x) 2GB of DDR2-800 ...
2
votes
4answers
3k views

How do I wipe a drive (currently a Win 7 primary drive) locked with BitLocker?

I have a company laptop, whose one and only hard drive was encrypted with Bitlocker. I have tendered my resignation with that company and they immediately used the remote security policy to lockout my ...
0
votes
1answer
217 views

Will my bitlocker partition be compromised if my Windows login is hacked

I am thinking of turning on bitlocker on my 2nd external HDD which is physically connected to my laptop using one of the available bays. For convenience i would like to allow the bit locker drive to ...
2
votes
1answer
275 views

How to I set up the TPM module to give the correct password to the hard drive?

I have bitlocker encryption set up on my system's hard drive. I had a few problems with the computer, and I turned it in for warranty service. It turns out that in the service center they replaced my ...
2
votes
1answer
2k views

How to enable Bitlocker without TPM

HP Pavilion complains about Bitlocker saying TPM is not found. Is there a setting that I need to enable in the motherboard or is there an update for it?
0
votes
1answer
333 views

Can't open bitlocker with flash drive

I have activated Bitlocker on my Windows 7-64 bit Ultimate machine. The system put the key on a thumb drive. The system will not open with the key on the thumb drive. It is the same key that ...
1
vote
1answer
366 views

TPM module for my DELL 1720

I am trying to install bit locker on my Dell 1720. Does anyone know if it has a TPM modulee? I had a look in BIOS, but couldn't find anything related to the TPM module. But it does have some sort of ...
3
votes
4answers
7k views

Detecting a TPM chip?

I have a HP Mini 311-1000CA netbook running Windows 7 Ultimate. I'd really like to encrypt the harddrive using BitLocker but I am unsure as to how to work out if the Mini has a TPM chip or not. Any ...