Base system is Vista 64-bit running VirtualBox 4.1.2
The network in the Windows 8 32-bit version works correctly in this setup but Windows 8 64-bit does not. By 'not working' I mean that Windows cannot see the network and its troubleshooter states 'Windows did not detect a properly installed network adapter'
Here is what I did in VirtualBox for the 32-bit VM:
(In Settings | Network | Adapter 1)
Virtualbox 32bit Win7
- Attached to: Bridged Adapter
- Name: Realtek PCIe GBE Family Controller
- Adapter Type: Intel PRO/1000 MT Desktop (82540OEM)
- Promiscuous Mode: Deny
This works, and I noticed that the 'adapter type' dropdown is enabled so I could select another brand if so inclined.
Oracle VM VirtualBox Extension Pack. Free for personal, educational or evaluation use under the terms of the VirtualBox Personal Use and Evaluation License on Windows. VMware Workstation Player 16.1.2.17966106 on 32-bit and 64-bit PCs. This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from computer utilities without restrictions. VMware Player 16.1.2.17966106 is available to all software users as a free download for Windows. For instance, if you wanted to install Windows 10 or even Windows 7 using VirtualBox, adding the final touches would take time. Fortunately, the software offers different guided modes, so users have some help when they need it. VirtualBox doesn’t offer a deep integration option, which is quite an advantage if you’re concerned about privacy. Windows 7 Virtualbox will only allow 32 bit guest OS, no 64 bit? What settings to I need to modify to allow Virtualbox to run 64 bit guest OS? This thread is locked. If you have one of those settings configured as mentioned, this is the reason why you are only seeing 32-bit guest operating systems available when create a new virtual machine. Step One – Turn Off Hyper-V. Hyper-V is, essentially, Microsoft’s implementation of running virtual machine in your Windows. If you have the feature added/running it doesn’t work very well side by side with other Virtual Machines like VirtualBox.
For the 64-bit VM:
- Attached to: Bridged Adapter
- Name: Realtek PCIe GBE Family Controller
- Adapter Type: PCnet-FAST III (Am79C973)
- Promiscuous Mode: Deny
'Adapter Type' is fixed to this wrong value, and I suspect that is why Windows 8-64 doesn't think it has any network hardware installed.
Any ideas?
Portable-VirtualBox is a free and open source software tool that lets you run any operating system from a usb stick without separate installation.

Installation instructions
- Download and run Portable-VirtualBox_v5.1.22-Starter_v6.4.10-Win_all.exe.
- Choose a folder to extract to.
- Go to the folder and run Portable-VirtualBox.exe. You'll see a window like the one below:
- If you have already downloaded the installer for VirtualBox from www.virtualbox.org click search and navigate to the file. If not, click 'Download The Installation Files of VirtualBox.' Portable-VirtualBox will show you the download's progress.
- Once the installer is download, check the boxes that are appropriate and click OK. Portable-VirtualBox will extract the files it needs from the VirtualBox installer, and restart itself afterward if you select the last checkbox.
Virtualbox 32-bit For Windows 7 Free Download
Optional configuration
Portable-VirtualBox makes default settings automatically. You can modify them by pressing CTRL-5 or opening the tray menu while Portable-VirtualBox is running. Either action will bring up the configuration GUI below. The Hokey-Settings tab is shown open in the image below:
Features
- Splash screen to start and end
- Configurable Home Directory
- Launch the VirtualBox GUI or directly launch a VM
- Configure the hotkeys for managing your virtual machine
- Configure USB and network support
- Choose language for GUI
- Saves settings in editable *.ini-files
- Can automatically check for VirtualBox updates
- All absolute paths in the VirtualBox.xml are replaced automatically by relative paths
- Checks to make sure VirtualBox files exist
Install files signature
All install files after launcher version 6.4.10 is digitally signed. Signer is “Open Source Developer, Runar Buvik”, certificate is issued by Certum Level III CA. This is temporarily disabled until a new certificate arrives in the mail.

Note
VirtualBox needs several kernel drivers installed and needs to start several services: if the drivers and services are not already installed you'll need administrator rights to run Portable-VirtualBox.
When Portable-VirtualBox starts, it checks to see if the drivers are installed. If they are not it will install them before running VirtualBox and will remove them afterward. Similarly, Portable-VirtualBox checks to see if the services are running. If not, it will start them and then stop them when it exits.


If you want to save space you can remove the language files for other languages than your own. That can save you nearly 10 MB. They are in the nls directory.
You can also delete the documentation saving nearly 5 MB. You will find it in the doc directory.
When the VM is running you must press the 'Host-Key' (initially configured as the right CTRL-Key) to be able to use the other Hotkeys since otherwise the VM will have the focus.
Network support
- To download of Portable-VirtualBox
- Unpack from Portable-VirtualBox
- Start from Portable-VirtualBox
- Attitudes open (Tray --> attitudes, CTRL+5) --> rider Network (Tab) --> VirtualBox with network support start --> memory (save)
- Terminate from Portable-VirtualBox
- Start from Portable-VirtualBox
- Driver installation agree
- Wait
- Selection of a VM and the network map to host interfaces stop
- Attitudes make
- FINISHED
Languages of Launcher
English, German, Portuguese, Spanish, French, Italian, Chinese, Japanese, Polish, Russian and Ukrainian.
Important
None of the files that come from VirtualBox are modified or otherwise changed.
Portable-VirtualBox downloads the VirtualBox installer which contains all of the VirtualBox files and drivers. Portable-VirtualBox unpacks the files and stores them in subdirectories . Portable-Virtualbox can also compress them in order to save space.
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