在ubuntu 11.10 里通过软件中心安装VirtualBox 安装win7 后，能完全实现真正的win7的功能吗。

[wangjifeng]

错误提示：
he extension pack is already installed with the same version, would you like reinstall it?
Extension packs complement the functionality of VirtualBox and can contain system level software that could be potentially harmful to your system. Please review the description below and only proceed if you have obtained the extension pack from a trusted source.

Name:
Oracle VM VirtualBox Extension Pack
Version:
4.0.14r74382
Description:
USB 2.0 Host Controller, VirtualBox RDP, PXE ROM with E1000 support.

[wangjifeng]

no，这是我刚刚又试了一次。和第一次不同了

[wangjifeng]

ailed to install the Extension Pack /home/wangjifeng/Ubuntu One/下载/Oracle_VM_VirtualBox_Extension_Pack-4.0.14-74382.vbox-extpack.
VBoxExtPackRegister returned VERR_VERSION_MISMATCH, pReg=00000000 ErrInfo='VirtualBox version mismatch - expected 4.0 got 4.1'.

[remeber]

16L提示意思 你已经安装了扩展包 是否重装
ls是什么情况？

[wangjifeng]

不搭配吧。4.0

[wangjifeng]

nls VBox.sh VBoxSysInfo.sh

[remeber]

不搭配吧。4.0

卸载干净旧版 sudo aptitude remove virtualbox-xxx
重装安装新版本

依次安装 VirtualBox 4.1.6 for Linux.deb
Oracle_VM_VirtualBox_Extension_Pack-4.1.6-74713.vbox-extpack

[wangjifeng]

这样的话我下次岂不是还要在重装一次虚拟win7 吗？？太悲剧了啊。