In some cases, it will show the process or program name that is using the file. But, a lot of times, it doesn’t. Now, how to tell which process has a file open?

You can delete or can remove File Type Associations using Registry Editor in Windows 11/10. We show you how to do this the right way.

How to use a TV as a monitor You can use a TV as a monitor, but it could take a little finagling. You may need a special cable, depending on your PC’s outputs and your HDTV’s inputs, and you ...

De-dollarization is an effort by a growing number of countries to reduce the role of the U.S. dollar in international trade. Countries like Russia, India, China, Brazil and Malaysia, among others ...

Novation is the act of replacing a contract with another contractual obligation, requiring the consent of all parties involved.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.