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The PC Client Platform TPM Profile (PTP) Specification requires SHA-1 and SHA-256 for hashes; RSA, ECC using the NIST P-256 curve for public-key cryptography and asymmetric digital signature generation and verification; HMAC for symmetric digital signature generation and verification; 128-bit AES for symmetric-key algorithm; and the MGF1 hash ...
In IBM PC compatible computers, ... 11: Cache memory test failed continuous beeping: Motherboard does not detect a RAM module
(version 2.1) [11] Many A/V systems and video cards (including motherboards with IGP) High-bandwidth Digital Content Protection (HDCP) encryption is mandatory. DisplayPort: 2007: 20-pin (external) 32-pin (internal) LVDS Digital 10240 × 4320 @ 60 15360 × 8640 @ 60 (version 2.0) Apple Inc. Lenovo, HP, and Dell systems and monitors
Therefore, PCs running 64-bit versions of Windows Vista SP1, Windows Vista SP2, Windows 7, Windows Server 2008 and Windows Server 2008 R2 are compatible with UEFI Class 2. [ 128 ] [ 129 ] 32-bit UEFI was originally not supported since vendors did not have any interest in producing native 32-bit UEFI firmware because of the mainstream status of ...
Thus, Windows 11 is the first consumer version of Windows not to support 32-bit processors (although Windows Server 2008 R2 is the first version of Windows Server to not support them). [ 152 ] [ 153 ] The minimum RAM and storage requirements were also increased; Windows 11 now requires at least 4 GB of RAM and 64 GB of storage. [ 154 ]
Operation of an IBM-compatible computer system can be completely changed by removing or inserting an adapter card (or a ROM chip) that contains a BIOS extension ROM. The motherboard BIOS typically contains code for initializing and bootstrapping integrated display and integrated storage.
No x16 + x16 or x8 quad No 18 SB710, SB750, SB810, SB850 Four PCIe 2.0 x16 AMD 970 chipset RX980 Q2 2011 Bulldozer, Piledriver Phenom II, Athlon II, Sempron, FX 65 2400 (HT 3.0) Yes [8] No x16 + x4 No 13.6 SB710, SB750, SB810, SB850, SB920, SB950 Single PCIe 2.0 x16, IOMMU. AM3+ socket support AMD 990X chipset RD980 2600 (HT 3.0) x8 + x8 x8 + x8 14
AMIBIOS is the IBM PC-compatible BIOS that was formerly developed and sold by American Megatrends since 1986. [10] In 1994, the company claimed that 75% of PC clones used AMIBIOS. [16] It is used on motherboards made by AMI and by other companies. [3] A chip containing an old version AMIBIOS image, pulled from an ECS motherboard