Windows PowerShell is a powerful tool inside the Windows environment often overlooked by typical users which is a great mistake since it can offer a large array of functionality and usability and if used well can offer a unique working experience.
Today we will be using PowerShell to turn the WEB camera off so it can not be accessed, completely disabling it for use. You might want to do this for security reasons or just want to learn few new things. Whatever your reason might be, I am welcoming you to this tutorial and please do keep reading.
In order to disable the WEB camera first thing we need to do is to find a matching device ID. We will find this value inside the device manager, so press ⊞ WINDOWS + X to open the secret menu.
In the menu choose device manager and click on it.
When the device manager opens, expand the Imaging devices or Cameras section.
Right-click Integrated Camera or the primary webcam, and click Properties.
Go to the Details tab.
Under the Property section, click to select Matching device ID from the drop-down.
Right-click the value and select Copy
The next step is to download and install Windows Driver Kit (WDK)
Create and run a PowerShell script with the following parameters/values to disable the camera. Substitute the <FOLDER> placeholder with the actual name of the folder where your copy of Devcon is residing
$id = (Get-CimInstance Win32_PnPEntity | where caption -match '<PRIMARY CAMERA>').pnpDeviceID $ppid = "{0}{1}" -f '@',$id Set-Location c:\<FOLDER> Devcon status $ppid Devcon disable $ppid Devcon status $ppid
To enable the camera device, run the command below in PowerShell:
devcon enable $ppid
Error 2200 is an error code that you are likely to experience if you have Dell Photo All in One Printer 926. Dell Photo Printer 926 is an inkjet multifunction device. It offers features like print, copy, scan, and fax.
Error 2200 may stop you from scanning and printing documents on your Dell Photo All in One Printer 926.
Error 2200 may occur due to several reasons. However, the most common causes include:
To resolve error 2200 on your system try the methods listed below. These DIY methods are easy and effective and can repair this error in no time. These solutions require zero technical expertise and knowledge.
This means if you are not technically sound or you are not a computer programmer, you can try these solutions and repair error 2200 on your system easily.
Method 1
When the underlying cause of error 2200 is related to a corrupted driver then follow these steps to resolve the issue. Go to the Start menu, click Control Panel, Performance and Maintenance tab, System and Device Manager.
Navigate the device, click properties, driver, and then uninstall. Now reboot your PC to activate changes. Now download the latest version of the Dell Photo All in One Printer 926 drivers from a reliable website and save install it on your PC.
Method 2
Malware can also damage and corrupt drivers and system files. If the reason for error 2200 on your PC is malware then download a powerful antivirus and scan your entire PC. Remove all malware and viruses infecting your system to resolve the error.
Method 3The Windows registry is that part of the computer that stores much of the information and settings for software programs, operating system configurations, and hardware devices.
It also saves unnecessary and obsolete files like junk files, cookies, internet history, bad registry entries, and invalid files. If these files are not removed from the registry frequently, they accumulate in the registry and corrupt it thereby triggering different error codes.
These files damage the registry and other important system files.
To repair the registry and error codes triggered due to registry issues, it is suggested you download Restoro. This is a cutting-edge and user-friendly PC Fixer deployed with a powerful and intuitive registry cleaner.
The registry cleaner scans your entire PC, removes all the bad entries and obsolete files. It cleans the registry, repairs the damaged and corrupt system files thereby resolving registry issues instantly.
Click here to download Restoro and repair error 2200.
Method 4: Locate and Install the Driver As was pointed out, you might need to reinstall the printer driver again. Using DriverFIX, you’ll be able to automatically update your computer system and install the drivers your computer needs to operate smoothly.“This policy setting allows you to control whether a domain user can sign in using a convenience PIN. If you enable this policy setting, a domain user can set up and sign in with a convenience PIN. If you disable or don’t configure this policy setting, a domain user can’t set up and use a convenience PIN. Note: The user’s domain password will be cached in the system vault when using this feature. To configure Windows Hello for Business, use the Administrative Template policies under Windows Hello for Business.”