Please suggest what I can do to correct the problem. “ Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.lnk” I have looked at the “C:\Users\XXX\AppData\Local\Microsoft\Windows\Application Shortcuts” folder but that only contains a desktop.ini the web is a suggestion to look in the registry for the entry: (Without “Quicklook” running, there is no response to pressing the space bar as this is a Quicklook option) Wikipedia.url in the top bar, and in the body of the pane: (via my installed preview application “Quicklook” which is always running. When I click on the link to highlight it, and the press the space bar, I get a new pane showing: The process that is called is: ”Windows host process (Runddll3.” This happens for all Internet shortcuts recently made. In the properties pane of the created shortcut I see:ĭouble clicking on the created shortcut opens a Print pane to select a printer. (Or, alternative, copy past the URL into a New Shortcut action on my desktop.) I drag the URL to my desktop to create an Internet link (as I have done so many times in the past without problems). I go to the Wikipedia page I see the URL I have a similar problem with INTERNET shortcuts. Now click Apply and OK to save the changes. If the path is not correct, locate the program executable and copy the path to this field, be careful to enclose it in quotes.
In the windows that open, you will see the Destination field under the Shortcut tab where the path to the program's exe should be.
Locate the problematic shortcut, right-click and select Properties from the menu. This problem can be easily solved by doing the following: If the shortcut doesn't work, the problem may be related to your path.
Almost all antivirus companies offer this tool for their products, so be sure to download and use one.Ĭheck if the path to the application is correct.
Uninstalling the software is sometimes not enough, and if you want to remove all the files associated with your antivirus, download a dedicated removal tool for you're antivirus. If you have a third-party antivirus, remove your antivirus and see if the problem persists.
After you're done, restart your computer. Remove the shortcut and do it for all the applications that do not work. In it, you will see a shortcut called App. You will have to locate the applications that no longer work and open the corresponding folder. In this folder, you will find the applications that you have installed on your system, each in a separate folder. Replace your account name with the name of your user account. Navigate to the following path and locate the apps that are causing you problems:Ĭ:\NUsuaries\Youraccountname\AppData\Local\Microsoft\Windows\Application Shortcuts To try to solve your problem, here are some solutions that can help:Ĭheck the directory for app shortcuts. Hopefully Dell also sees this and figures out why or updates the app the show the "Enable display Matrix" always.ĭell P2419HC Dell Display Manager User’s GuideHi Abdelrahman, I'm Yanecsy and I'm an independent advisor. Found this totally by chance because I had the HDMI connected for the display and I was still using the USBC from the monitor to my laptop because the keyboard is connected to the monitor and then via the usbc to the laptop because when it was working I just had a single usbc cable to connect to my laptop for both display and keyboard. I connected both display outputs on the laptop to the same monitor which fooled "Display Manager" into thinking I had 3 displays, the laptop display a USBC display and an HDMI display. I've tested it and this option only appears on the "Basic" tab if "Dell Display Manager" thinks that there is more than one external monitor.
NOTE: My USBC was connected as well as the HDMI on the laptop at the time. On the Basic Tab, right at the bottom mine showed a tick box that said something like "Enable display matrix control" It will display the summarized version, At the bottom click on "Open Dell Display Manager" Right click on desktop and Open "Dell Display Manager" (install it if you don't already have it) Today while I got it to work though so I wanted to share my solution that I found by chance:Ĭonnect another display OR two of the Monitor inputs eg, the USBC and the HDMI.
I tried searching the net but didn't find a solution and opted to use the HDMI port which worked, I also tested the USBC with my iPad Pro which worked perfectly. Hope it fixes your issue, I had this issue yesterday with my Dell Precision 5540 and Dell U3219Q monitor after a power outage where the display was previously working via the USB-C suddenly stopped.