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Everything posted by rclayt

  1. The E5450 task sequence appears to be going through fine now after making a couple of minor changes. We use Dell's CCTK (Dell Command Configure) to programmatically Enable and Activate the TPM during the task sequence before enabling BitLocker. The task sequence is configured to Enable the TPM (turn it on) > Restart Computer > prepare CCTK files/drivers > sleep for 2 minutes to allow the TPM to initialize > Activate TPM. Those steps work fine for all other models we've seen apart from the E5450s. To fix the E5450s, we use a WMI query so that the reboot steps are ignored for tha
  2. Hello, I'm having a problem enabling BitLocker on Windows 10 v1607 during the task sequence for one model laptop: Dell Latitude E5450 -- except that it does work about 10% of the time. I haven't been able to narrow it down to a specific hardware problem and different BIOS update versions and drivers also result in mixed successes (even on the same exactly laptop). Strangely, the E5450 model has worked historically with the Windows 10 LTSB 2015 version and BitLocker. Models in our environment that work 100% off the time (with the same exactly task sequence) include Latitude E6430, E5440,
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