VirtualBox and Windows 8.1: This 64-bit application couldn’t load because your PC doesn’t have a 64-bit processor

I just moved a Windows 8.1 installation in Virtual Box from one computer to another. When booting up, Windows told me: This 64-bit application couldn't load because your PC doesn't have a 64-bit processor The host computer is an Intel Xeon CPU which definitely is a 64 bit CPU (the previous computer was an older … Continue reading VirtualBox and Windows 8.1: This 64-bit application couldn’t load because your PC doesn’t have a 64-bit processor

Adding a Windows 8.1 computer to a SAMBA domain

Note to self: If adding a Windows 8.1 computer to a SAMBA domain fails with the error "The specified domain either does not exist or could not be contacted" the following changes to the Registry might help: Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\LanmanWorkstation\Parameters] ; Enable NT-Domain compatibility mode ; Default: ; [value not present] ; … Continue reading Adding a Windows 8.1 computer to a SAMBA domain

Creating a window without a title that can be moved with the mouse

For my dzComputerInfo tool I created a window without a title that can still be moved with the mouse. This is quite easy to do: To remove the title, set BorderStyle to bsNone. To let the user move it with the mouse, add the following message handler: [delphi] type TMyForm = class(TForm) private procedure WMNCHitTest(var … Continue reading Creating a window without a title that can be moved with the mouse

Force “unidentified networks” to be private or public in Windows 7

Windows 7 has got an annoying feature that categorises network connections to be public, home or work networks. This might work for others but it has never worked for me. Even worse, for some reason the link that usually allows the user to change the network type sometimes is not available. Microsoft even has got … Continue reading Force “unidentified networks” to be private or public in Windows 7