Module TPM no longer identified in system.
Module TPM no longer identified in system.
Hello everyone, I've been using Windows 11 with TPM enabled for about a year. Everything functioned properly until recently when Vanguard blocked my ability to launch League of Legends, claiming the TPM wasn't activated. I looked in the TPM.msc and found it missing. Here are the steps I tried: 1) Ran PC health check – it still says TPM not enabled. 2) Checked BIOS – firmware shows fTpm is on but Trusted Computing says no security device. 3) Updated BIOS to the latest version. 4) Switched Secure Boot off and back on. 5) Reset CMOS battery. 6) Reinstalled Windows 11 – setup reported incompatibility. Based on this, I suspect a hardware problem, possibly with the CPU or motherboard. You might want to consider getting a TPM chip and installing it in the motherboard slot. Any advice would be greatly appreciated! My system specs: Ryzen 5 2600, Asus Prime B450-M, 32 GB DDR4 RAM, GTX 1660.