Some output: **$ uname -r** 6.11.0-26-generic **$ cpuid --one-cpu | grep -i sgx** SGX: Software Guard Extensions supported = true SGX_LC: SGX launch config supported = true SGX-KEYS: SGX attestation services = true Software Guard Extensions (SGX) capability (0x12/0): SGX1 supported = false SGX2 supported = false SGX ENCLV E*VIRTCHILD, ESETCONTEXT = false SGX ENCLS ETRACKC, ERDINFO, ELDBC, ELDUC = false SGX ENCLU EVERIFYREPORT2 = false SGX ENCLS EUPDATESVN = false SGX ENCLU EDECCSSA = false SGX attributes: ECREATE SECS.ATTRIBUTES (0x12/1): SGX Enclave Page Cache (EPC) enumeration (0x12/0x2): **$ sudo modprobe sgx_enclave** modprobe: FATAL: Module sgx_enclave not found in directory /lib/modules/6.11.0-26-generic **$ sudo dmesg | grep -i sgx** [ 2.224676] sgx: There are zero EPC sections.