When you download a file, Internet Explorer checks for clues that the download is malicious or potentially harmful to your PC. If Internet Explorer identifies a download as suspicious, you'll be notified so you can decide whether or not to save, run, or open the file.
Not all files you're warned about are malicious, but it's important to make sure you trust the site you're downloading from, and that you really want to download the file. If you see a security warning that tells you the publisher of this program couldn't be verified, this means that Internet Explorer doesn't recognize the site or organization asking you to download the file. Make sure you recognize and trust the publisher before you save or open the download.
There are always risks to downloading files from the web. Here are some precautions you can take to help protect your PC when you download files:. If the file has a digital signature, make sure that the signature is valid and the file is from a trusted location.
To see the digital signature, select the publisher link in the security warning dialog box that opens when you first download the file. Windows 10 Internet Explorer Windows 8. Use the latest browser recommended by Microsoft Get speed, security, and privacy with Microsoft Edge. Need more help? Join the discussion. Was this information helpful? Yes No. Thank you!
Any more feedback? The more you tell us the more we can help. Hi Ghyde1 , what application were you using to unzip rar files? For some reason your Windows has set a file association with Internet Explorer To reset the file association, right click a rar files, choose Open With - choose another app, check the box marked 'Always use this app to open rar files' Then if you cannot see the old app you used to open rar files, click 'More apps' Again check the list, if it still does not appear, click 'Find another app on this PC' and,navigate to find the app.
How satisfied are you with this reply? Thanks for your feedback, it helps us improve the site. A subscription to make the most of your time. Try one month free. If possible, contact the individual or company who manages the website. Determine if your web browser can open a PDF from your local hard drive rather than from the web. For this test, you need a PDF saved on your computer.
If the PDF opens, the website you were viewing could have a problem. Contact the individual or company who manages the website. Certain conditions on your computer, such as security settings or browser cookies, can prevent you from viewing a PDF. Often, the fastest solution is to try to open the page using a different browser. Try any of the following browsers that you have not already tried:. Some websites display better in the Compatibility View of Internet Explorer.
The Compatibility View displays a page as if it were in an earlier version of the browser. For instructions on how to switch to this view, seeFix site display problems with Compatibility View. Restart your computer, then open the web page again. Restarting clears the computer memory and memory cache. Simply restarting your computer frequently resolves display issues.
Clear the browser cache sometimes called temporary Internet files to ensure that you're viewing a fresh version of the page. Be careful when selecting the options. Clear only the browser cache. If you clear all temporary Internet files, you could delete the cookies that contain login information and preferences.
Most browsers let you choose the type of content you want to delete. Acrobat and Reader are bit applications on Windows.
In some versions of Internet Explorer, select the question mark in the upper-right corner to select About Internet Explorer. To switch to the bit Internet Explorer, first exit bit Internet Explorer. Then double-click the program icon for the bit version:.
Reader or Acrobat could be damaged. Repairing the installation is a quick troubleshooting safeguard. If none of the solutions in the previous sections solve the issue with viewing PDFs, you can try the following advanced steps. For example, on some systems, the add-on appears when you select Run Without Permission.
If the button says Disable, then the add-on is already enabled. This button toggles between Enable and Disable, depending on the status of the selected add-on. Make sure that File reads 'nppdf
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