virtualization

问题 How do I delete a VirtualBox machine in the GURU_MEDITATION error state? Is it enough just to delete the directory while VirtualBox is not running? EDIT: After posting, I deleted the entire directory that "Show in File Manager" navigates to. It looks like: Note that there is no power off, and even remove is greyed out. I believe this is the exact same as it looked even before I deleted the directory. EDIT 2: I tried the command line poweroff after deleting the files. It hangs: vboxmanage

问题 This question already has answers here : Closed 8 years ago . Possible Duplicate: Running Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 on the same machine I need recommendations on a good Internet Explorer standalone for Internet Explorer 6, Internet Explorer 7 and Internet Explorer 8. I tried using Tredosoft's Internet Explorer 7 standalone and MultiIE for Internet Explorer 6, but select elements were being blocked as pop-ups, even when the pop-up blocker was turned off,

问题 Windows Installer self-repair can cause problems for both developers , system administrators and end users . Finding the solution can be difficult if you have limited MSI experience. This is a Q&A-style answer intended as a check list for solving self-repair problems . Here are a few common problem scenarios: Repeated Windows Installer self-repair might occur whenever you launch an application on your workstation. How can this be fixed, or how can components be disabled so it never occurs

问题 My virtualization project requires me to make changes in the vmx.c file of KVM.I have installed KVM in my Ubuntu 14.04 OS and am done launching an instance too.Yet,when I look up for vmx.c in the system,I do not find it.I though find a vmx.h file in the following directory /usr/src/linux-headers-3.19.0-30/arch/x86/include/asm.It would be really helpful if someone could guide me as to how do I go about it.Thank you in advance! 回答1: To be able to modify KVM without recompiling all the kernel,

问题 The purpose is to have a USB flash to have a developer seat everywhere. The idea is to use application virtualization to package Visual Studio. However, AFAIK, there are big problems. Have anyone succeeded in packaging Visual Studio (2010, 2008) using ThinApp, App-V, ... P.S. I'm aware of google. 回答1: This is not possible. There's nothing "thin" about Visual Studio, it has an enormous mass of files in many different directories and a very large number of critical registry entries. Including

问题 I've kind of coded myself into a pickle on this one. I am writing a custom WPF control which is similar to the TreeListView described in This MSDN article as well as many other places on the net. A pretty big pile of this thing is custom at this point, and it's meeting my goals fairly well, except on the virtualization front. My overriden TreeView and TreeViewItem templates both use VirtualizingStackPanel s to present their items, and I've verified that all of this is getting created as

问题 I am not sure if this is the write place to ask the question. However i hope it is. When looking for a VPS earlier today, I was trying to understand how each container would work in the background. Keeping in mind the fact that the operating system uses most of the power and power on a system, wouldn't having multiple operating systems in the same machine mean more wastage of resources. For instance if i was running centOS on a dedicated box and it was running lets say 20 background OS level

问题 I keep getting the error noted above when I try to run a virtual device. My CPU does support virtualisation and it is enabled. I have ran a virtual device on eclipse before but, for some reason, Android Studio is giving me a hard time. My CPU is an AMD FX 6350 six core processor 3.90 Ghz running Windows 10. 回答1: I had the same problem. Android Studio emulator won't run on Windows with an AMD processor. The error message is kind of misleading, as it suggests the problem is with the CPU. But it

问题 I've been hearing a lot about about how the new version of VMWare Fusion can run virtual operating systems in "headless mode". A Google search makes it clear that other virtualisation products also have similar features, however, I have not been able to find a good description of what this actually means? What is happening when you do this? 回答1: Headless mode means that the virtual machine is running in the background without any foreground elements visible (like the Vmware Fusion application

问题 I am using a WPF DataGrid that is bound to a custom ItemsSource that implements IList (and NOT IEnumerable). The custom ItemsSource performs data virtualization and only loads pages of items as needed. MyDataGrid actually inherits from DataGrid and overrides the handling of the DataGrid sort methods so that I can maintain data virtualization while sorting. I have UI Virtualization turned on for MyDataGrid. When I run the application, MyDataGrid displays just fine, tells me I have roughly 20