In the above formula, both array 1 and array 2 have single columns. So it multiplies two single columns of numbers and summed up their results. But if your arrays consist of multiple columns (e.g. B2:C6), you ca
It can get a bit messy if you have used a lot of commands and also if someone else uses your computer after you, they can see your command history. If you don’t want that, you can easily remove all or some entries from the command history. Follow these steps to delete the Run com...
In the Device Manager, click on the arrow button to expand the driver category. Expand each device category and check for an error symbol in any of the device names. If so, update that driver by right-clicking on the device name and selecting the ‘Update driver’ option. Then, select t...