How do I fix an app that won't open on my Android?

Apps Won't Open on Android? Try These Steps to Fix Apps ... - YouTube

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Source : https://www.youtube.com/watch?v=r_VroJnta44

Where is Downloads in settings?

Change the Download Location in Google Chrome

Was this helpful?Click the Chrome menu on the top right hand corner of the browser next to the URL bar (3 dots)Click Settings.Click Downloads on the left sidebar of the Settings page.Do one of the following steps: Click the Change button to set a new default location. ... Close the Settings tab.
Source : https://supportcenter.lexisnexis.com/app/answers/answer_view/a_id/1080612/~/change-the-download-location-in-google-chrome

When I download a PDF, it automatically opens.?

How can I prevent chrome from automatically opening pdf files ...

Click Internet in the left panel of the Preferences menu and then select Internet Settings. Select the Programs tab. Click Manage Add-Ons and choose Acrobat Reader in the list of add-ons. Click Disable to ensure that PDFs won't open in a browser.May 12, 2023
Source : https://support.google.com/chrome/thread/215379754/how-can-i-prevent-chrome-from-automatically-opening-pdf-files-when-i-download-them?hl=en

Why can't I open a downloaded file on my iPhone?

Why are PDF files greyed out on my iPhone - Adobe

iPhones can't open greyed files. When an iPhone can't open a specific file type, it greys out the file in your selector, making it unclickable. This will happen if you don't have the right viewing software downloaded to your device. The most common type of greyed-out file on iPhone is a PDF.
Source : https://www.adobe.com/acrobat/hub/why-pdf-files-are-grey-iphone.html

How do you left click and right-click on a Mac without a mouse?

How to Left-Click on a Mac - Lifewire

Go to System Preferences > Accessibility, then select Pointer Control > Alternative Control Methods. Place a check next to Enable Mouse Keys. F11 is equivalent to a left-click with Mouse Keys enabled, and F12 is equivalent to a right-click.Jul 19, 2021
Source : https://www.lifewire.com/left-click-on-a-mac-5184795

How do I force Chrome to open a PDF in Adobe?

Open PDFs in Acrobat Reader from Chrome - Adobe Support

Using “Open in Acrobat Reader” option for PDFs opened in Chrome browser. When you open a PDF in Chrome, you see the Adobe Acrobat prompt in the upper-right corner of the window. Click Open in Acrobat Reader.May 23, 2023
Source : https://helpx.adobe.com/acrobat/kb/open-in-acrobat-reader-from-chrome.html