When Microsoft first launched the Windows operating system, installing it was only a matter of copying the program onto a disk. You didn't have to verify your copy of ...

To recall, Microsoft launched Windows 10 in 2015. At the time, it promised to provide users with a free upgrade to Windows 10 within one year. This offer ended on July 29, 2016. In fact, even after ...

The Software Licensing Service determined that the specified Key Management Service (KMS) cannot be used. What causes Windows Activation Error 0xC004F015? There can ...

Ugh this kinda sucks but I guess it doesn't really matter. I had a bunch of Windows 7 keys from 2009 that have been great with 10 and 11. I get that this free ride is over but it still sucks. It ...

Windows 10 product usually works with Windows 11, but the problems occur if your Windows 10 license is an OEM license (tied to original device hardware and not transferable) rather than a Retail ...

Some hacks are unethical, but others are only outsmarting Big Tech, but Microsoft was quick to catch up on the public's use of old product keys from Windows 7 and Windows 8 for its new operating ...

Anyone want to help me win an argument…or maybe make me look stupid? I'm in an ongoing argument elsewhere about the circumstances under which Windows product keys can be stored in the BIOS of a system ...