If you wish to install Windows 10 64bit on a HP EliteBook 850 G5 Notebook-PC you need the following drivers:
Warnung: Some of the drivers below aren´t officially tested by HP with the 850 G5. However they work on my device without issues.
Firmware:
HP Ultraslim 2013 Docking Station
2.33.000 (2017-02-01) - sp79015.exe
2.33.004 (2019-11-14) - sp100099.exe
BIOS:
01.10.01 (2020-04-22) - sp101821.exe
01.12.00 (Aug 26, 2020) - sp107454.exe
01.14.01 (Nov 6, 2020) - sp110720.exe
Infineon TPM 2.0 Chip (Infineon SLB 9670)
Hardware Driver:
Display Adapter (Intel HD Graphics 620) [PCI\VEN_8086&DEV_5917&SUBSYS_83B2103C&REV_07]
27.20.100.7990 (2020-06-05)
100.7757 (March 25, 2020) - sp101944.exe [unsupported OS?!?]
100.8189 (Oct 12, 2020) - sp110413.exe
Audio:
Conextant HD Audio [INTELAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_103C83B7&REV_1001]
12.43.1.128 (October 18, 2019) - SP99657.exe
12.43.1.134 / 9.0.278.110 (Jul 15, 2020) - sp106154.exe
12.43.1.137 (Sep 11, 2020) - sp109035.exe
12.73.1.139 (Nov 20, 2020) - sp111208.exe
Network:
WLAN Adapter (Intel Dual Band-Wireless-AC 8265)
21.10.0.5 () - sp96200.exe
21.40.2.2 () sp99237.exe
21.80.2.1 (Apr 24, 2020) - sp103641.exe
21.110.3.2 (Aug 26, 2020) - sp107672.exe
Note: The device has 2x2 antennas (see here which speed you can get). A newer driver might be also be offered by Intel itself here.
LAN Adapter (Intel I219LMV)
Mobile Broadband (HP LT4132 LTE/HSPA+ 4G)
Intel Bluetooth (Intel Dual Band-Wireless-AC 8265)
Note: Can be disabled via BIOS
HP Universal Camera (WebCam) [USB\VID_04CA&PID_706E&REV_0005&MI_00]:
2018.0.17763.3 () - sp95765.exe
2018.0.18362.1 (October 07, 2019) - SP99536.exe
2018.0.18362.2 (Jun 18, 2020) - sp105587.exe
Storage:
Intel Rapid Storage Controller:
17.2.8.1029 () - sp98844.exe [Note: Official Driver shows "Plattform not supportet!"]
17.8.8.1072 (05/14/2020) - sp104015.exe [Note: Official Driver shows "Plattform not supportet!"]
Other:
Intel Chipset
10.1.18243.8188 (January 03, 2020) - sp101171.exe -> Security Update to mitigate CVE-2019-14596!
Intel Management Engine:
1932.12.0.1298 () - sp99404.exe
2014.14.0.1540 (Apr 20, 2020) - sp103532.exe
2026.14.0.1676 (08/03/2020) - sp107406.exe
2044.15.0.1951 (Nov 10, 2020) - sp110990.exe -> Fixed various Security issues!
Intel Dynamic Platform and Thermal Framework:
8.5.10103.7263 (February 26, 2019) sp95216.exe
Synaptics VFS7552 WBF Touch Fingerprint
5.5.16.1099 () - sp95505.exe
5.5.21.1099 (February 24, 2020) - sp101733.exe
HP Hotkey Support:
6.2.43.1 () sp85458.exe
7.0.15.0 () sp99442.exe
8.0.9.1 (Apr 23, 2020) - sp103615.exe
8.10.5.1 (Oct 21, 2020) - sp110549.exe
HP Pointing Device:
18.0.24.0 () - sp96996.exe
18.0.29.0 (03/02/2020) - sp101817.exe
18.0.31.0 (Jul 6, 2020) - sp105932.exe
HP Wireless Button [ACPI\VEN_HPQ&DEV_6001]:
2.1.10.1 () - sp96501.exe
2.1.11.1 () - sp98840.exe
2.1.13.1 (May 19, 2020) - sp104040.exe
2.1.14.1 (Jun 10, 2020) - sp104363.exe
Upgrades:
HD:
The device can be upgraded with one HD connected to the M.2 interface (and looks like if it supports SATA-3-SSD and/or NVMe-PCIe-SSD; the NVMe should have a better speed). There is no space for a 2nd M.2 card or even an 2.5 zoll drive. Based on the Maintenance and Service Guide the following Solid-state drive (SSD) would work (only HDs bigger then 512 GB are listed here):
- 1 TB, PCIe, Gen3×4, NVMe TLC (L17246-001)
- 512 GB, PCIe, Gen3×4, Self-encrypting drive (SED), Opal 2 TLC (L17250-001)
- 512 GB, SATA-3, FIPS-140–2 TLC (L17249-001)
- Samsung SSD 970 Pro M.2 1TB
The following drives are known to be working as well:
- Crucial MX500 CT1000MX500SSD4 1TB (3D NAND, SATA, M.2 Type 2280SS, internal SSD)
- Crucial P1 CT1000P1SSD8 1TB internal SSD (3D NAND, NVMe, PCIe, M.2)
RAM:
The device has two RAM slots and supports up to 32 GB of system RAM in the following configurations:
32768 MB = 32GB (16384 MB×2)
24576 MB = 24 GB (16384 MB×1 + 8192 MB×1)
20480 MB = 20 GB (16384 MB×1 + 4096 MB×1)
16384 MB = 16 GB (16384 MB×1 or 8192 MB×2)
12288 MB = 12 GB (8192 MB×1 + 4096 MB×1)
8192 MB = 8 GB (8192 MB×1 or 4096 MB×2)
4096 MB = 4 GB (4096 MB×1)
For example the following module is working:
Kingston ValueRAM 16GB DDR4 Modul SO-DIMM 2400 C17
CPU:
The HP EliteBook 850 G5 has a build in CPU (soldered on the main board) and you couldn´t replace that without replacing the whole main board.
Part Number: 4BC93EA
Note:
It you have something to update to the list, feel free to leave a comment, so we can collect all the infos.
