Display support worst after additions pack installed

Discussions related to using VirtualBox on Mac OS X hosts.
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earchide
Posts: 24
Joined: 5. Sep 2008, 22:49

Display support worst after additions pack installed

Post by earchide »

That's stange.
Before install additions pack, all display until 1680x1050 (my iMac 20") was supported. after : 1680x150 was not available anymore !!
experienced that ??
Also , how to have USB support ???
aquarius
Posts: 69
Joined: 3. Jun 2008, 22:35
Primary OS: Mac OS X other
VBox Version: PUEL
Guest OSses: MS Windows XP

Re: Display support worst after additions pack installed

Post by aquarius »

earchide wrote:That's stange.
Before install additions pack, all display until 1680x1050 (my iMac 20") was supported. after : 1680x150 was not available anymore !!
experienced that ??
Also , how to have USB support ???
Please give us some facts, we have no cristall balls ...

What's your guest os?
Where do you try to switch to 1680x150? Why?
What modes (windowed/fullscreen/seamless) did you try?
Can you confirm the install of the additions succeeded?
Did you reboot your (windows) guest?
Did you have a look into the VB FAQ or the first couple of pages of the manual?

greez, aquarius
earchide
Posts: 24
Joined: 5. Sep 2008, 22:49

Post by earchide »

My guestOS is WinXP SP2
My host in OS 10.5.2 on iMac 20" (1680x1050) with 1Mo RAM

ha, OK, When I switch to seemless of full screen, the resolution is upgraded correctly. That's great indeed !!
But I still don't have USB support (menues in grey), even after reboot
aquarius
Posts: 69
Joined: 3. Jun 2008, 22:35
Primary OS: Mac OS X other
VBox Version: PUEL
Guest OSses: MS Windows XP

Post by aquarius »

let's see ... (looking into the cristall ball)
... you have the virtual machine configured to enable USB and possibly usb 2.0

... in windowed mode you see some USB devices mentioned in the drop-down box, when you click on the tiny usb symbol in the bottom line, but they are all grey.

... the USB device you want to use is also listed there? (looking closer into the ball ... yes.)

Solution: unmount the device in OS X but leave it connected. Then you can claim it for the guest.
Unmount it in the guest when done. It will likely be "reclaimed" by OS X automatically.

It's all in the manuals, aquarius
earchide
Posts: 24
Joined: 5. Sep 2008, 22:49

Post by earchide »

no no, I wasn't able to see any device listed, because the tiny usb symbol was also grey. I had the message, when I put the mouse on it : "USB controler is disactivated (in french on my VB obviously)"
Okay, so I shut of WinXP, turned on the USB controller into the VM, (That's what is missed to do) and now, it works for some USB devices (iSight, Canon scanner,...) but not for an USB key or for my SDcard reader (Belkin). But anyway, it's improved.
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