HP 255 G7 (2D232EA)

OS: FreeDOS 2.0

Procesor: AMD Ryzen 5 3500U (2,10 GHz až 3,70 GHz, 4 jádra)

Paměť: 8 GB DDR4 2400 MHz SDRAM (1 × 8 GB)

Disk: 256 GB M.2 SSD PCIe NVMe

Nemá DVD

Integrovaná grafika: AMD Radeon Vega 8 (bez vlastní paměti)

Displej: 39,6 cm (15,6"), rozlišení: 1 920 × 1 080, matný, WLED podsvícení

Integrovaný mikrofon

Web kamera VGA

Bezdrátové připojení: WiFi karta 802.11a/b/g/n/ac (1x1), Bluetooth 4.2

Integrovaná gigabitová síťová karta 10/100/1000

Další:

Čtečka karet SD (SD, SDHC, SDXC)

2× USB 3.11× USB 2.0

1× kombinovaný konektor sluchátek/mikrofonu

1× HDMI 1.4b (1920 × 1080 @60Hz)

1× RJ-45 (LAN)

# lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0]
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0]
00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0]
00:01.5 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0]
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus A
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 7
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter
04:00.0 Non-Volatile memory controller: Toshiba Corporation BG3 NVMe SSD Controller (rev 01)
05:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Picasso (rev c2)
05:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Raven/Raven2/Fenghuang HDMI/DP Audio Controller
05:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
05:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Raven USB 3.1
05:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Raven USB 3.1
05:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor
05:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) HD Audio Controller
05:00.7 Non-VGA unclassified device: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/Renoir Non-Sensor Fusion Hub KMDF driver

# lsusb
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 0bda:b00a Realtek Semiconductor Corp. Realtek Bluetooth 4.2 Adapter
Bus 003 Device 003: ID 0408:5321 Quanta Computer, Inc. 
Bus 003 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 7825:a2a4 Other World Computing External SATA Hard Drive Adapter cable PA023U3
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Jednoduché zprovoznění. Ale zatím nemám čas řešit wifi, které vím, že na netu někdo už vyřešil.

Při zapínání noťasu se přes "ESC" dá dostat do menu pro několik základních věcí jako: odkud bootovat, vstup do BIOS-u, test PC, atd.

V BIOS-u je dobré zkontrolovat, aby bylo nastavené "Legacy Support - Enabled" a "Secure Boot - Disabled".

Pak start instalace z USB flash a noťas funguje, instalace bez problémů.

Ale prozor: Start linuxu se nekonal. Grub se nezapsal kam bylo potřeba, protože pro FreeDOS a dokumentaci HP jsou na SSD vytvořené nějaké oddíly. Takže znovu boot z USB flash a celý disk smazat. Taky mělo SSD vytvořené MBR, tak jsem ho přeformátoval na GPT. Pak už instalace zapíše Grub dobře a po zapnutí noťasu startuje rovnou linux.

Všechno běží na první dobrou. Jen ta wifi chce nějaké dodatečné úpravy. Zatím internet běží přes siťový kabel.