But if this message appears unexpectedly, or you think it may not be safe, click the Don’t Install button.
Meaning: You haven’t saved your work in a program, and your work is about to be lost.
Luckily, there aren’t a lot of newly manufactured USB sticks with these locks on them anymore. But if your USB drive is completely full Sometimes a single file can upset the balance.
If your USB stick is full, you may also get the Write Protect error message. This gives you an overview of all drives connected to your system. You’ll be presented with a delightful donut-chart (what was wrong the venerable pie-chart, Microsoft? Perhaps one file is marked “read-only,” and refuses to be deleted from the drive.
If there is one virus lurking on your USB drive, you never know what might be propagating on your main system.
At this point, I would advise performing a full system scan after updating your virus definitions.
The long and short of it is that if a filename exceeds 255 characters, you’re going to have a bad time. 1 means “Yes, write protect my USB storage devices.” Conversely, 0 means “No, don’t write protect my USB storage devices.” Set the value to 0, and then press OK.
Well, you’re about to familiarize yourself a little bit more. You should see a list of currently mounted disks, like so (2. Now enter the following command: You’ve cleared any remaining read-only file attributes from the USB drive. If you’re not comfortable editing the registry, I understand. In some cases, there is no Write Protection registry entry.
Don’t worry, it really isn’t scary, and is the next logical step in our effort to fix your USB drive. in the below image): Make sure you can see your USB drive. If none of the previous steps have solved your Write Protection error, don’t worry. You can skip to the next section — formatting your USB drive. Now, navigate to the following registry location: Look for a key named Write Protect. In this instance, we can create a registry key of our own.
Hit Windows Key X, and select Command Prompt (Admin) from the menu. If that step is a little too drastic, I’d advise giving this option a try. Check out the short video I’ve made below:)Warning: Make sure that you back up all the files and information from your USB drive to your computer.