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How to Find Your Original Windows 10 Product Key

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How To Find Windows 10 Product Key Using CMD, PowerShell

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How to Find Your Microsoft Office 2020/2020 Product Key

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Different Ways to Find Windows 10 Product Key

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How to add, modify, or delete registry subkeys and values

Artlantis 6 full crack internet. Logo maker with serial key click to read more. This product has never been better. If you have Windows 7 or earlier, your system is activated by a single product key that is stored in the Windows registry.

Search Windows Registry Keys, Values and Settings

Quartet night evolution eve patch. What often make people confuse when product key needed: I plan to change a new hard disk instead of broken one for my laptop. Windows registry key finder. If the product key is incorrect, you may have problems using some functions of the operating system and updates may not be allowed to proceed.

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If you worry the same way, ensure that the Windows registry scanner you are considering buying possesses Manual Cleanup feature. Two Ways to Recover Windows 7 Product Key - Key Finder or Registry. Note: If you are using Product Key Finder trial version, now you would get a message on pop-up dialog, prompting you to Order Full Version or Enter Registration Code in order to find all Windows 10 product key codes. Chembiodraw ultra crack of internet related site.

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The Magical Jelly Bean Keyfinder is a freeware utility that retrieves your Product Key (cd key) used to install windows from your registry Product key finder for Windows, Office Recover product keys for Windows, Office, Adobe products, Acronis products, Electoric Arts games, WinZip, Nero and more than + other programs. Arcsoft totalmedia 3.5 full cracked kendama full report. With ShowKeyPlus, you can also load a SOFTWARE registry hive to retrieve the product key from it. If you bought Windows from an authorized retailer, the product key would only show as the Installed key. Windows Product Key Finder is the enterprise software to help you instantly recover your lost or forgotten Windows License Key from your system.

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Locate Windows Xp Product Key Registry

Now I walk you through how to find product key for Windows 8/7 from registry using Asunsoft Product Key Geeker. Undo and redo functionality. It will first run a scan on your PC and find any of the product keys listed in the registry including the one for the Windows and the MS Office. Many programs leave keys in the Registry, even after programs removal using an uninstallation facility provided with the programs themselves.

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To be more specific, Windows 10 stores the product in the DigitalProductId registry value. Product Key Finder is a free Windows key finder applications that retrieves license key information (CD Keys) from the Windows registry. Internet messenger idm patch. As a forensic investigator, these keys are like a road map of the activities of the user or attacker.

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Tip for anyone who regularly uses a macOS host to connect to Shadow: Swap the "Control" and "Command" keyboard keys for more natural keyboard shortcuts

On your remote Shadow machine, you can install a free utility called SharpKeys to remap keyboard keys. It'll write the changes as registry values, so the SharpKeys application doesn't need to be running (and you can delete the app after making the change.) If you set up SharpKeys correctly, it should look like this.
The reason I recommend this is most of the same shortcuts you use locally on macOS will then carry over to the Windows Shadow. You can do ⌘+C and ⌘+V copy and paste, instead of using the control key. ⌘+T for a new tab in Chrome. ⌘+N for a new FindeExplorer window. ⌘+⇧+N for a new folder in FindeExplorer.
submitted by randybruder to ShadowPC

Dell Inspiron 7580 w/ MX150 keeps getting code 43

Hello, I came here to ask for some help after several tries to make dGPU passthrough on my laptop work. I tries several times with different configurations without success.

Problem:
I'm always getting code 43, while I got a (seemingly) successful VFIO setup.
I'm following this guide: https://gist.github.com/Misairu-G/616f7b2756c488148b7309addc940b28
I successfully configured RDP, and can connect to the guest using xfreerdp. However, code 43 keeps happening.
I tried the following methods:
  • Booted without romfile=xxx.rom.
  • Booted without romfile=xxx.rom and with rombar=0.
  • Extracted my MX150's vBIOS using my laptop's BIOS update file. Actually it's encrypted, so I had to use a Python 2 script from an obscure origin to decrypt those files, then use https://github.com/coderobe/VBiosFinder to extract my actual vBIOS. Then booted with romfile=my_vbios.rom and rombar unspecified.
  • Actually integrated the vBIOS into OVMF firmware. I was following this guide https://github.com/jscinoz/optimus-vfio-docs/issues/2. I had to manually executing the commands specified in the PKGBUILD, and it successfully compiled. Then I replaced the vanilla OVMF UEFI BIOS with the newly compiled one.
  • Same as above, but with ACPI paths changed in the file ssdt.asl, to match my MX150's actual ACPI path. The path in my host is _SB.PCI0.RP05.PEGP. Then recompiled OVMF and switch the guest's BIOS.
  • Tried patching the vBIOS. https://github.com/Matoking/NVIDIA-vBIOS-VFIO-Patcher. Then did the above step with vBIOS rom file changed.
I was installing vendor-provided drivers since NVIDIA's drivers refused to install on my machine. That's because I'm using real PCI hardware IDs.
Why didn't I extract the vBIOS from a living system, such as Windows? Well, I can't, literally.
  • Tried nvflash (vanilla), nvflash (with board id mismatch disabled). Can't read my MX150's EEPROM.
  • Tried the registry method (reading vBIOS dumps from the registry). No such value as vbios. Not even one in the registry. Trust me, I even did a complete search on it (though not as an administrator, I suppose the vBIOS won't hide in that veil).
  • Tried /sys/whateveobscure_pci_ids/rom. Operation not permitted. Period. (Or carriage return, whatever.)
  • Tried GPU-Z. It's just a wrapper, so just wrapped dissapointment then.
  • Tried extracting directly from Dell BIOS update file. I cannot even find the BIOS update files. Not even one file. Not even in %tmp%. Just a driver living in %tmp%/some relevant folder laughing at me for trying as a whatever year old-kid to dig in Dell's toybox to find some BIOS-shaped toys. And the filename says it an interface to Dell's BIOS. Thanks for the decryption script then, sincerely (how can I not?).
  • Didn't try dumping BIOS. I have to disable secure boot, PTT then enable CSM. Not worth it I suppose. The extraction of update itself is humilating enough.
  • Didn't try programmer. I cannot even find anything like SPI chip, and why bother? It's ridiculous amount of effort with probablistic success.
I'm going to share the golden key Python 2 script to decrypt the hard-to-decrypt-if-not-practically-impossible-to-do-so-and-imo-rather-humilating Dell BIOS update EXE file. It's in the rather bottom of this post, if I can find it. Hope it's useful for future travelers adventurers time wasters users. I'm going to throw Dell into a hot hot place sincerely thank Dell for their notorious thoughtful protection for their BIOS update images.

Important information below.

System configuration:
Dell Inspiron 7580, MX150, Ubuntu, 4.15.0-1045-oem kernel
QEMU emulator version 3.1.0 (Debian 1:3.1+dfsg-2ubuntu3.2) (from official software source)
VFIO Version (from official software source too):
filename: /lib/modules/4.15.0-1045-oem/kernel/drivers/vfio/vfio.ko softdep: post: vfio_iommu_type1 vfio_iommu_spapr_tce alias: devname:vfio/vfio alias: char-major-10-196 description: VFIO - User Level meta-driver author: Alex Williamson  license: GPL v2 version: 0.3 srcversion: EA6FC0201F8361D3E20DFF0 depends: retpoline: Y intree: Y name: vfio vermagic: 4.15.0-1045-oem SMP mod_unload 
/proc/cmdline (forgive me for repeated cmdline items/options):
BOOT_IMAGE=/vmlinuz-4.15.0-1045-oem root=UUID=[redacted] ro i915.enable_gvt=1 intel_iommu=on,igfx_off kvm.ignore_msrs=1 quiet splash i915.enable_gvt=1 intel_iommu=on,igfx_off kvm.ignore_msrs=1 vt.handoff=1 

QEMU Configuration:
Actually I'm using a QEMU launch script.
#!/bin/bash # Set audio output options # TODO: set up audio export QEMU_AUDIO_DRV=none export QEMU_PA_SERVER="" export QEMU_AUDIO_TIMER_PERIOD=500 FILES=/[redacted]/dgpu-passthrough # Use command below to generate a MAC address # printf '52:54:BE:EF:%02X:%02X\n' $((RANDOM%256)) $((RANDOM%256)) # Refer https://github.com/saveriomiroddi/qemu-pinning for how to set your cpu affinity properly qemu-system-x86_64 \ -name "Windows10-QEMU" \ -machine type=q35,accel=kvm \ -global ICH9-LPC.disable_s3=1 \ -global ICH9-LPC.disable_s4=1 \ -enable-kvm \ -cpu host,kvm=off,hv_vapic,hv_relaxed,hv_spinlocks=0x1fff,hv_time,hv_vendor_id=12alphanum \ -smp 2,sockets=1,cores=1,threads=2 \ -m 4G \ -mem-prealloc \ -rtc clock=host,base=localtime \ -device ich9-intel-hda -device hda-output \ -vga none \ -nographic \ -serial none \ -parallel none \ -k en-us \ -spice port=5901,addr=127.0.0.1,disable-ticketing \ -usb \ -device ioh3420,bus=pcie.0,addr=1c.0,multifunction=on,port=1,chassis=1,id=root.1 \ -device vfio-pci,host=01:00.0,bus=root.1,addr=00.0,x-pci-sub-device-id=0x08a6,x-pci-sub-vendor-id=0x1028,multifunction=on,rombar=0 \ -drive if=pflash,format=raw,readonly=on,file=/[redacted]/ovmf-patched-vbios/edk2/Build/OvmfX64/RELEASE_GCC5/FV/OVMF_CODE.fd \ -drive if=pflash,format=raw,file=$FILES/OVMF_VARS.fd \ -boot menu=on \ -boot order=c \ -drive id=disk0,if=virtio,cache=none,format=raw,file=$FILES/windows.img \ -drive file=$FILES/windows10.iso,index=1,media=cdrom \ -drive file=$FILES/virtio-win-0.1.141.iso,index=2,media=cdrom \ -netdev type=tap,id=net0,ifname=tap0,script=tap_ifup,downscript=tap_ifdown,vhost=on \ -device virtio-net-pci,netdev=net0,addr=19.0,mac=52:54:BE:EF:5E:A7 \ -device pci-bridge,addr=12.0,chassis_nr=2,id=head.2 \ -device usb-tablet # The -device usb-tablet will not be accurate regarding the pointer in some cases, another option is to use # -device virtio-keyboard-pci,bus=head.2,addr=03.0,display=video.2 \ # -device virtio-mouse-pci,bus=head.2,addr=04.0,display=video.2 \ 

vBIOS stats:
Valid ROM signature found @0h, PCIR offset 170h PCIR: type 0 (x86 PC-AT), vendor: 10de, device: 1d10, class: 030200 PCIR: revision 3, vendor revision: 1 Last image 

PCI layout:
-[0000:00]-+-00.0 Intel Corporation Device [8086:3e34] +-02.0 Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] +-04.0 Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [8086:1903] +-08.0 Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:1911] +-12.0 Intel Corporation Device [8086:9df9] +-14.0 Intel Corporation Device [8086:9ded] +-14.2 Intel Corporation Device [8086:9def] +-15.0 Intel Corporation Device [8086:9de8] +-16.0 Intel Corporation Device [8086:9de0] +-17.0 Intel Corporation Device [8086:9dd3] +-1c.0-[01]----00.0 NVIDIA Corporation GP108M [GeForce MX150] [10de:1d10] +-1d.0-[02]----00.0 Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] +-1d.1-[03]----00.0 Intel Corporation Wireless-AC 9260 [8086:2526] +-1d.4-[04]----00.0 Intel Corporation SSD Pro 7600p/760p/E 6100p Series [8086:f1a6] +-1f.0 Intel Corporation Device [8086:9d84] +-1f.3 Intel Corporation Device [8086:9dc8] +-1f.4 Intel Corporation Device [8086:9da3] \-1f.5 Intel Corporation Device [8086:9da4] 

PCI device details:
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:3e34] (rev 0b) Subsystem: Dell Device [1028:08a6] 00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 620 (Whiskey Lake) [8086:3ea0] Subsystem: Dell UHD Graphics 620 (Whiskey Lake) [1028:08a6] Kernel driver in use: i915 Kernel modules: i915 00:04.0 Signal processing controller [1180]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [8086:1903] (rev 0b) Subsystem: Dell Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [1028:08a6] Kernel driver in use: proc_thermal Kernel modules: processor_thermal_device 00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:1911] Subsystem: Dell Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [1028:08a6] 00:12.0 Signal processing controller [1180]: Intel Corporation Device [8086:9df9] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: intel_pch_thermal Kernel modules: intel_pch_thermal 00:14.0 USB controller [0c03]: Intel Corporation Device [8086:9ded] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: xhci_hcd 00:14.2 RAM memory [0500]: Intel Corporation Device [8086:9def] (rev 30) Subsystem: Dell Device [1028:08a6] 00:15.0 Serial bus controller [0c80]: Intel Corporation Device [8086:9de8] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: intel-lpss Kernel modules: intel_lpss_pci 00:16.0 Communication controller [0780]: Intel Corporation Device [8086:9de0] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: mei_me Kernel modules: mei_me 00:17.0 SATA controller [0106]: Intel Corporation Device [8086:9dd3] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: ahci Kernel modules: ahci 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9dbc] (rev f0) Kernel driver in use: pcieport 00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:9db0] (rev f0) Kernel driver in use: pcieport 00:1d.1 PCI bridge [0604]: Intel Corporation Device [8086:9db1] (rev f0) Kernel driver in use: pcieport 00:1d.4 PCI bridge [0604]: Intel Corporation Device [8086:9db4] (rev f0) Kernel driver in use: pcieport 00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:9d84] (rev 30) Subsystem: Dell Device [1028:08a6] 00:1f.3 Audio device [0403]: Intel Corporation Device [8086:9dc8] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_soc_skl 00:1f.4 SMBus [0c05]: Intel Corporation Device [8086:9da3] (rev 30) Subsystem: Dell Device [1028:08a6] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 00:1f.5 Serial bus controller [0c80]: Intel Corporation Device [8086:9da4] (rev 30) Subsystem: Dell Device [1028:08a6] 01:00.0 3D controller [0302]: NVIDIA Corporation GP108M [GeForce MX150] [10de:1d10] (rev a1) Kernel driver in use: vfio-pci Kernel modules: nvidiafb, nouveau 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15) Subsystem: Dell RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1028:08a6] Kernel driver in use: r8169 Kernel modules: r8169 03:00.0 Network controller [0280]: Intel Corporation Wireless-AC 9260 [8086:2526] (rev 29) Subsystem: Intel Corporation Wireless-AC 9260 [8086:4010] Kernel driver in use: iwlwifi Kernel modules: iwlwifi 04:00.0 Non-Volatile memory controller [0108]: Intel Corporation SSD Pro 7600p/760p/E 6100p Series [8086:f1a6] (rev 03) Subsystem: Intel Corporation SSD Pro 7600p/760p/E 6100p Series [8086:390b] Kernel driver in use: nvme 

IOMMU groups:
IOMMU Group 0: 00:00.0 Host bridge [0600]: Intel Corporation Device [8086:3e34] (rev 0b) IOMMU Group 1: 00:04.0 Signal processing controller [1180]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [8086:1903] (rev 0b) IOMMU Group 10: 00:1d.1 PCI bridge [0604]: Intel Corporation Device [8086:9db1] (rev f0) IOMMU Group 11: 00:1d.4 PCI bridge [0604]: Intel Corporation Device [8086:9db4] (rev f0) IOMMU Group 12: 00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:9d84] (rev 30) 00:1f.3 Audio device [0403]: Intel Corporation Device [8086:9dc8] (rev 30) 00:1f.4 SMBus [0c05]: Intel Corporation Device [8086:9da3] (rev 30) 00:1f.5 Serial bus controller [0c80]: Intel Corporation Device [8086:9da4] (rev 30) IOMMU Group 13: 01:00.0 3D controller [0302]: NVIDIA Corporation GP108M [GeForce MX150] [10de:1d10] (rev a1) IOMMU Group 14: 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15) IOMMU Group 15: 03:00.0 Network controller [0280]: Intel Corporation Wireless-AC 9260 [8086:2526] (rev 29) IOMMU Group 16: 04:00.0 Non-Volatile memory controller [0108]: Intel Corporation SSD Pro 7600p/760p/E 6100p Series [8086:f1a6] (rev 03) IOMMU Group 2: 00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:1911] IOMMU Group 3: 00:12.0 Signal processing controller [1180]: Intel Corporation Device [8086:9df9] (rev 30) IOMMU Group 4: 00:14.0 USB controller [0c03]: Intel Corporation Device [8086:9ded] (rev 30) 00:14.2 RAM memory [0500]: Intel Corporation Device [8086:9def] (rev 30) IOMMU Group 5: 00:15.0 Serial bus controller [0c80]: Intel Corporation Device [8086:9de8] (rev 30) IOMMU Group 6: 00:16.0 Communication controller [0780]: Intel Corporation Device [8086:9de0] (rev 30) IOMMU Group 7: 00:17.0 SATA controller [0106]: Intel Corporation Device [8086:9dd3] (rev 30) IOMMU Group 8: 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9dbc] (rev f0) IOMMU Group 9: 00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:9db0] (rev f0) 

ll /dev/vfio:
total 0 drwxr-xr-x 2 root root 80 Jul 12 13:55 ./ drwxr-xr-x 22 root root 4500 Jul 12 10:13 ../ crw------- 1 root root 241, 0 Jul 12 13:55 13 crw-rw-rw- 1 root root 10, 196 Jul 12 10:12 vfio 

/proc/acpi/bbswitch:
0000:01:00.0 ON 

lsmod:
Module Size Used by xt_conntrack 16384 1 cmac 16384 1 rfcomm 77824 16 ccm 20480 0 xt_CHECKSUM 16384 1 iptable_mangle 16384 1 ipt_MASQUERADE 16384 2 nf_nat_masquerade_ipv4 16384 1 ipt_MASQUERADE iptable_nat 16384 1 nf_conntrack_ipv4 16384 4 nf_defrag_ipv4 16384 1 nf_conntrack_ipv4 nf_nat_ipv4 16384 1 iptable_nat nf_nat 32768 2 nf_nat_masquerade_ipv4,nf_nat_ipv4 xt_tcpudp 16384 9 pci_stub 16384 1 bridge 151552 0 vboxpci 24576 0 stp 16384 1 bridge llc 16384 2 bridge,stp vboxnetadp 28672 0 vboxnetflt 28672 0 vboxdrv 483328 3 vboxpci,vboxnetadp,vboxnetflt iptable_filter 16384 1 ebtable_nat 16384 0 nf_conntrack 131072 6 xt_conntrack,nf_nat_masquerade_ipv4,nf_conntrack_ipv4,nf_nat,ipt_MASQUERADE,nf_nat_ipv4 libcrc32c 16384 2 nf_conntrack,nf_nat ip_set 40960 0 nfnetlink 16384 1 ip_set ebtable_filter 16384 0 ebtables 32768 2 ebtable_nat,ebtable_filter bnep 20480 2 bbswitch 16384 0 snd_hda_codec_hdmi 49152 1 binfmt_misc 20480 1 nls_iso8859_1 16384 1 snd_soc_skl 90112 0 snd_soc_skl_ipc 65536 1 snd_soc_skl snd_hda_ext_core 24576 1 snd_soc_skl snd_soc_sst_dsp 32768 1 snd_soc_skl_ipc snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc snd_soc_acpi 16384 1 snd_soc_skl snd_soc_core 241664 1 snd_soc_skl snd_hda_codec_realtek 106496 1 arc4 16384 2 snd_compress 20480 1 snd_soc_core snd_hda_codec_generic 73728 1 snd_hda_codec_realtek ac97_bus 16384 1 snd_soc_core dell_laptop 20480 0 snd_pcm_dmaengine 16384 1 snd_soc_core dell_smm_hwmon 16384 0 joydev 24576 0 snd_hda_intel 40960 3 input_leds 16384 0 snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek btusb 45056 0 snd_hda_core 81920 7 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_soc_skl snd_hwdep 20480 1 snd_hda_codec btrtl 16384 1 btusb btbcm 16384 1 btusb btintel 16384 1 btusb cdc_ether 16384 0 intel_rapl 20480 0 usbnet 45056 1 cdc_ether bluetooth 548864 41 btrtl,btintel,btbcm,bnep,btusb,rfcomm r8152 61440 0 dell_wmi 16384 0 x86_pkg_temp_thermal 16384 0 ecdh_generic 24576 2 bluetooth intel_powerclamp 16384 0 dell_smbios 24576 2 dell_wmi,dell_laptop wmi_bmof 16384 0 coretemp 16384 0 dcdbas 16384 1 dell_smbios snd_pcm 98304 8 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_soc_core,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine kvm_intel 212992 4 kvm 598016 1 kvm_intel snd_seq_midi 16384 0 snd_seq_midi_event 16384 1 snd_seq_midi intel_cstate 20480 0 iwlmvm 372736 0 intel_rapl_perf 16384 0 snd_rawmidi 32768 1 snd_seq_midi mac80211 782336 1 iwlmvm dell_wmi_descriptor 16384 2 dell_wmi,dell_smbios snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event serio_raw 16384 0 snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi snd_timer 32768 2 snd_seq,snd_pcm snd 81920 19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi iwlwifi 290816 1 iwlmvm cfg80211 622592 3 iwlmvm,iwlwifi,mac80211 soundcore 16384 1 snd hid_multitouch 20480 0 idma64 20480 0 virt_dma 16384 1 idma64 mei_me 40960 0 mei 90112 1 mei_me processor_thermal_device 16384 0 intel_soc_dts_iosf 16384 1 processor_thermal_device ucsi_acpi 16384 0 typec_ucsi 28672 1 ucsi_acpi intel_pch_thermal 16384 0 typec 24576 1 typec_ucsi mac_hid 16384 0 int3403_thermal 16384 0 int3402_thermal 16384 0 intel_hid 16384 0 int3400_thermal 16384 0 int340x_thermal_zone 16384 3 int3403_thermal,int3402_thermal,processor_thermal_device acpi_thermal_rel 16384 1 int3400_thermal sparse_keymap 16384 2 intel_hid,dell_wmi acpi_pad 180224 0 sch_fq_codel 20480 8 ppdev 20480 0 lp 20480 0 parport 49152 2 lp,ppdev ip_tables 28672 3 iptable_filter,iptable_nat,iptable_mangle x_tables 40960 8 ebtables,xt_conntrack,iptable_filter,xt_tcpudp,ipt_MASQUERADE,xt_CHECKSUM,ip_tables,iptable_mangle autofs4 40960 2 btrfs 1126400 0 xor 24576 1 btrfs zstd_compress 163840 1 btrfs raid6_pq 114688 1 btrfs algif_skcipher 16384 0 af_alg 24576 1 algif_skcipher dm_crypt 40960 1 vhost_net 24576 1 vhost 45056 1 vhost_net tap 24576 1 vhost_net vfio_pci 45056 1 vfio_virqfd 16384 1 vfio_pci irqbypass 16384 6 vfio_pci,kvm vfio_iommu_type1 24576 1 vfio 28672 5 vfio_iommu_type1,vfio_pci hid_generic 16384 0 ums_realtek 20480 0 uas 24576 0 usb_storage 69632 2 uas,ums_realtek usbhid 53248 0 i915 1630208 132 crct10dif_pclmul 16384 0 crc32_pclmul 16384 0 ghash_clmulni_intel 16384 0 pcbc 16384 0 i2c_algo_bit 16384 1 i915 mxm_wmi 16384 0 drm_kms_helper 167936 1 i915 syscopyarea 16384 1 drm_kms_helper sysfillrect 16384 1 drm_kms_helper aesni_intel 188416 4 sysimgblt 16384 1 drm_kms_helper ahci 40960 2 aes_x86_64 20480 1 aesni_intel fb_sys_fops 16384 1 drm_kms_helper crypto_simd 16384 1 aesni_intel r8169 81920 0 i2c_hid 20480 0 glue_helper 16384 1 aesni_intel intel_lpss_pci 20480 0 cryptd 24576 4 crypto_simd,ghash_clmulni_intel,aesni_intel psmouse 151552 0 i2c_i801 28672 0 mii 16384 3 r8169,usbnet,r8152 drm 401408 14 drm_kms_helper,i915 libahci 32768 1 ahci intel_lpss 16384 1 intel_lpss_pci hid 118784 4 i2c_hid,usbhid,hid_multitouch,hid_generic wmi 24576 5 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor,mxm_wmi video 45056 3 dell_wmi,dell_laptop,i915 

And, finally, the decryption script:
#This script finds the compressed data embedded in a Dell BIOS update program #and decompresses it to an apparent HDR file. The main data seems to start #at offset 0x58 in the HDR FWIW import zlib import sys import re import binascii if(len(sys.argv) < 2 or sys.argv[1] == "-h"): print "usage: python DecompNewDell.py " exit() f = open(sys.argv[1], "rb") string = f.read() #The 0x789C at the end is the zlib header. #It's necessary to check for that too because the string #appears a couple times in the file. pat = re.compile(r'.{4}\xAA\xEE\xAA\x76\x1B\xEC\xBB\x20\xF1\xE6\x51.{1}\x78\x9C') match = pat.search(string) #Once you find that string, the first 4 bytes are the little endian #size of the compressed data. The span will give you the starting #offset into the file where it is found (start_match, end_match) = match.span() #print match.span() compessed_len = string[start_match:start_match+4] #Now switch the order around since it's little endian #and also convert it to a hex string compessed_len = binascii.b2a_hex(compessed_len[::-1]) #and then make it a proper number (separate lines for clarity) compessed_len = long(compessed_len, 16) #read len bytes out of the file into the new string to decompress f.seek(start_match+16) string = f.read(compessed_len) o = zlib.decompress(string) f2 = open(sys.argv[1] + "_decompressed.hdr", "wb") f2.write(o) f.close() f2.close() print "Decompressed data written to %s_decompressed.hdr" % sys.argv[1] 
submitted by PoserWam to VFIO