Uploaded January 2023 | Updated September 2026, 2 weeks ago
◆ BetaWiki → betawiki.net/wiki/Windows_XP_build_2505_(main)
[Configuration of this machine]
Motherboard : GIGABYTE 8I945GMH-RH LGA 775 Micro ATX.
CPU : Intel Pentium 4 2.8GHz.
Memory : DDRⅡ PC-4200 512MB x4.
Graphics card : NVIDIA Geforce 9500GT 128MB PCI-E SLOT.
Sound card : CMI 8738 (AW850 Deluxe Cobra) PCI SLOT.
Onboard LAN : Intel Vidalia 82573L chip.
◆ BetaWiki → betawiki.net/wiki/Windows_XP_build_2505_(main)
[Configuration of this machine]
Motherboard : GIGABYTE 8I945GMH-RH LGA 775 Micro ATX.
CPU : Intel Pentium 4 2.8GHz.
Memory : DDRⅡ PC-4200 512MB x4.
Graphics card : NVIDIA Geforce 9500GT 128MB PCI-E SLOT.
Sound card : CMI 8738 (AW850 Deluxe Cobra) PCI SLOT.
Onboard LAN : Intel Vidalia 82573L chip.

![Microsoft Windows Whistler Server [ 5.1, Build 3544 ]
Motherboard : ECS P6VEMD Socket 370. Microsoft Windows Whistler Server [ 5.1, Build 3544 ]](https://i.ytimg.com/vi/d3o2L_DrXsY/mqdefault.jpg)

![Windows 98 Second Edition Build 2150A
★Microsoft Windows 98 Second Edition 4.10.2150a Release Candidate January 26th, 1999
[This old machine specs]
Motherboard : Epox EP-6VBA2 SLOT 1 ATX.
CPU : Intel Celeron 300MHz Mendocino.
Memory : 168pin SDR-SDRAM PC100 128MB x3.
Video card : SiS 6326 64MB AGP SLOT.
Sound card : Creative SoundBlaster16 ISA SLOT.
Onboard AC97 Sound : Disabled.
LAN card : I-O DATA ET100-PCI-L2 PCI SLOT. Windows 98 Second Edition Build 2150A](https://i.ytimg.com/vi/dpSkoe0xTLg/mqdefault.jpg)

![Installation of the Windows Chicago Build 490 on a retro motherboard
#1, Screen string: Successful installation of Internet Explprer version 3.02 → Explorer is miswritten.
#2, It is fun to install an analog way without using a Virtual PC.
#3, This old machine specs.
Motherboard : EPox EP-6VBA2 Slot 1.
CPU : Intel PentiumⅡ Klamath 266MHz.
Memory : 168pin SDR SDRAM PC100 32MB x2.
Video Card : 3DLabs Permedia 2V 8MB PCI VGA Card.
Sound Card : AOpen Cobra [YAMAHA DS-XG YMF744] PCI Slot.
LAN Card : 3Com EtherLink Ⅲ 3C509B-TPO ISA Slot. Installation of the Windows Chicago Build 490 on a retro motherboard](https://i.ytimg.com/vi/eNvUvCpSyb0/mqdefault.jpg)


![Test installation of macOS Mojave by the UniBeast
Motherboard : Gigabyte GA-H67A-D3H-B3 LGA 1155.
I was upgrade the motherboard BIOS from F2 to F7
[Specs]
CPU : Intel i5-3570k (3.4GHz) Ivy Bridge.
Memory : DDR3-1333 (2GB x4).
Graphics Card : nVIDIA Geforce 8600GT 256MB DDR3. Test installation of macOS Mojave by the UniBeast](https://i.ytimg.com/vi/el0evbNHpos/mqdefault.jpg)
![Windows Vista Build 6000.16385 [Spanish]
★ Microsoft Windows Vista 6.0.6000.16385.061030-1720 RTM October 30th, 2006
* Could not Connect to the Internet.
[This Machine Specs]
Motherboard : FIC-VG33 (eMachines) Socket478 Micro ATX.
CPU : Intel Pentium4 2.8GHz.
Memory : DDR333 PC-2700 1GB x2.
Video card : nVIDIA Geforce FX5200 128MB AGP SLOT.
Sound : USB to Audio Converter (BUFFALO).
Onboard Sound : Disabled.
LAN card : 3C 905C-TXB EtherLink PCI-16 SLOT.
Onboard LAN : Disabled. Windows Vista Build 6000.16385 [Spanish]](https://i.ytimg.com/vi/fBL9vuElOI4/mqdefault.jpg)
![Windows XP Seven Royale SP3 Edition
[This machine specs]
Motherboard : GIGABYTE GA-8I945GMH-RH Socket LGA775 Micro ATX.
CPU : Intel Pentium4 541 3.2GHz.
Memory : DDR2 PC-4200 512MB x4.
Video card : ATI Radeon X300 128MB PCI-E SLOT.
Sound : USB Audio Adapter.
On-board LAN. Windows XP Seven Royale SP3 Edition](https://i.ytimg.com/vi/fXtapOrzXZ0/mqdefault.jpg)