Figure : Example of volume and menu buttons on a monitor (Your monitor may appear different)

Audio Quality : HDMI is renowned for its video quality, but it also can carry audio without the need for multiple cables HDMI supports Dolby TrueHD and DTS-HD for 71-channel sound for loss-less, theatre-quality audio HDMI 1orts audio return channel, which sends sound from your TV tuner to your receive

Press the Power button to turn on/off the monitor When there is no OSD, Press Volume button to active volume adjustment bar, Press Left or Right to adjust volume

1. Click Start , and then Control Panel
2. Click Sound, Speech and Audio Devices, and then click Adjust the system volume
3. Adjust the Device volume slider to 75% of it’s full range, and then click Advanced

To unlock the OSD, press and hold the MENU key while the monitor is off and then press power button to turn the monitor on

OSD lockout prevents the OSD menu from opening on the screen when a button is accidentally pressed To remove the OSD Lockout message, release the Menu button (if something was pressing against it), and press and hold the Menu button again for about 10 seconds – until the message goes away

To lock the OSD settings, press and hold the MENU buttonfor several seconds The message “OSD LOCKED” appears You can unlock the OSD settings at any time by pushing the MENU button for several seconds The message “OSD UNLOCKED” appears

The OSD lock can be enabled or disabled by pressing and holding the Menu button on the front panel for 10 seconds If the OSD is locked, the warning message OSD Lock displays for ten seconds If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD

It’s called a Kensington lock, or Kensington security slot, and it provides an attachment point for a cable to prevent your monitor from being moved or stole

After a Dell U2412 LCD had been placed on its face to connect cables, the screen became locked After some research this apparently happens when the MENU button is held in for 15 seconds So monitors like the Dell E228WFP, PFP can be unlocked by holding the MENU or SETTINGS button for 15 seconds

The lock icon in Windows indicates that the file or folder can only be accessed by you, and not any other user on your computer If this is desired, then the lock icon is a good way to ensure that those settings are in place Right-click on the folder with the lock icon and select Propertie

In the top right corner of the screen, tap the three dots to bring up an options menu

1. Select a photo and tap the three dots in the top right corner
2. Tap “Use as”
3. Tap “Photos Wallpaper”
4. Adjust the photo, then tap “Set Wallpaper”
5. Select “lock screen” or “home screen and lock screen” to set the wallpaper

If you do not see the option to lock the file, make sure you are on the most recent version of Box Drive:

1. Locate the file you would like to lock in your Box Drive folder structure
2. Right-click on the file
3. In the menu that appears, select Lock File
4. To unlock, right-click the file and select Unlock File

Method 1 Unlock Folders/Files (Use Folder Lock Serial Key as Password)

1. Open Folder Lock and click “Lock Folders”
2. Enter your serial number at the password column, then click “OK” to unlock it After this, you can open your locked folder and files again

If you have forgotten your Secure Folder password, you can reset it by confirming the Samsung Account you used to set it up

1. Open Secure Folder on your device
2. Tap FORGOT PASSWORD
3. On the next screen, login with your Samsung Account
4. In the pop up box, tap RESET

To unlock a file, you must be an authorized user of the file An authorized user is typically the user account that locked the file See Viewing and Removing Authorized Users On your laptop, right-click the file or folder you want to unlock, point to Edge, and click Unlock

How to Uninstall My Lockbox Once You Forgot the Password

1. Click on “Start——Control Panel——Programs”
2. Click on the button Uninstall a Program”
3. Scroll down to “My Lockbox”
4. Right-click and choose “Uninstall”
5. Then the program would give you a password hint to remind you the password Enter the password and allow the program to uninstall

Right after the installation of My Lockbox, you will be asked to provide the location of the protected folder On completion of the installation, your folder will become hidden and locked If you are looking for My Lockbox alternatives, we recommend you to download Protected Folder or Folder Loc

My Lockbox is a privacy application, enabling you to hide and lock folders on your computer and protect them with password The protected folder (lockbox) is hidden and locked from any user and application, no matter whether they are trying to get access – locally or from the ne

My Lockbox is my recommended utility from FSPro Labs It creates a hidden password-protected folder Be aware that My Lockbox does not secure your files through encryption, nor is it fool-proof; two users have indicated that they were able to access their folders without using their password

Lock Apps on Windows 10 with My Lockbox

1. You can use the My Lockbox software to lock apps on Windows 10
2. When you first open My Lockbox, the software will ask you to set up a password that will be used to lock the apps on your PC
3. Then, you can choose the folder to protect and click “Ok”

How to Lock Apps on PC with Windows 7

1. Step 1: Click Start and run gpedit
2. Step 2: Open Local Computer Policy – User Configuration – Administrative Templates – System
3. Step 3: Click “Don’t run specified Windows applications” in the right side, and select “Enabled” and click “Show”
4. Step 4: Type the apps name and add them to list of disallowed applications

How to Download AppLock – Lock Apps, PIN & Pattern Lock on PC

1. Download MEmu installer and finish the setup
2. Start MEmu then open Google Play on the desktop
3. Search AppLock – Lock Apps, PIN & Pattern Lock in Google Play
4. Install
5. On install completion click the icon to start

Double-click the app icon to launch it Navigate to the folder that contains the app you would like to lock, click it to select it and then click “OK” In this example, we’ll select the folder that contains Google Chrome Confirm the file path in the “Folder to Protect” box and then click “OK”

To secure WhatsApp Web and desktop app logins, WhatsApp has added biometric lock support on its mobile app Until now, you just needed to scan the QR code on your mobile to use WhatsApp Web or the desktop ap