At times, you might need to select a file to upload on a website. However, if you want to prevent your kids from uploading any file to any website, you can disable the file selection dialogs in the ...

Here’s a simple trick you can use in OS X 10.5’s Open dialog box. Say you’ve decided to open a saved file in a given application. You press Command-O (or select File -> Open if you’re menu-inclined) ...

Finally, go to the Settings section and select Change high DPI settings button. This will open a new dialog where you have to mark the checkbox next to the Override high DPI scaling behavior. If ...

In most cases, the majority of the file extensions you encounter on your computer are already associated with a program or protocol. When a file extension is not associated with a program, however, ...

More Mac 101, our series of tips for new and novice Mac OS X users. Here's a tip that I was recently reminded of while choosing photos from a web browser for upload. Mac OS X Leopard's Finder has a ...

A few simple tweaks let you add the location of your choice to Open and Save dialog boxes in Vista and XP. Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' ...

One of the simplest configuration changes that I have made since making the switch to Windows 11 last year was to configure the File Explorer to open to the This PC screen. Normally, when you open ...