[ 134.026892] tpm_tis 00:08: 1.2 TPM (device-id 0xB, rev-id 16) So dmesg | grep -i tpm is a good indicator. The definitive indicator is your firmware's setup tool: TPMs involve ownership …

2020年6月15日 · @ sudodus I tried adding rmmod tpm to the last line of grub.cfg ,errors still appear , is the last line best place in grub.cfg or does it not matter ? – Dink Commented Jun …

2022年3月10日 · TPM 2.0 must be supported and enabled on this PC Clicking on the link takes me to this page. Since it asks me to make changes within the BIOS, I'm a bit worried if this will …

2021年7月2日 · I am currently running Xubuntu 22.04.3 LTS and just barely added TPM to my motherboard. The TPM version info can also be pulled from the /sys/class/../device/.. by …

2025年2月21日 · $ qemu-system-aarch64 -device help | grep tpm name "tpm-tis-device", bus System name "tpm-tis-i2c", bus i2c-bus So my first suggestion, if at all possible, is to try …

2024年10月14日 · Steps to Disable TPM via GRUB: 1: Open the GRUB configuration file for editing: sudo nano /etc/default/grub 2: Add the parameter to disable TPM: Look for the line …

2019年10月3日 · Not always the BIOS gives you the options for TPM for granted. So on my Elitebook 8570P it is simply NOT possible to alter the TPM settings in any way. Of course you …

2023年11月27日 · Odds are good you don't have TPM support, don't have a TPM chip or you've failed to properly toggle TPM support on in your UEFI/BIOS. TPMs don't necessarily appear in …

2023年6月2日 · This is what I'm using to allow LUKS decryption using TPM2 in the same Ubuntu 22. Not using systemd-cryptenroll, but clevis. The only 'downside' is that it shows the …

2015年8月15日 · Now you can take ownership of your TPM: > tpm_takeownership Enter owner password: OWNERPASS Confirm password: OWNERPASS Enter SRK password: SRKPASS …