DNA profiling (also called DNA fingerprinting, DNA testing, or DNA typing) is a forensic technique used to identify individuals by characteristics of their DNA.NA profiling (also called DNA fingerprinting, DNA testing, or DNA typing) is a forensic technique used to identify individuals by characteristics of their DNA.
Bluetooth headphones often have a range of up to 30 feet. Power on your Bluetooth headphones and place them near your computer. Press the Start button on your computer's desktop. Select Control Panel from the options that appear, followed by Network and Internet and then Set Up a Bluetooth-enabled Device..
We need to set the headphones as default. Perform the task mentioned below to set headphones as default: 1. Go to Start and click on control Panel. 2. Click in Sound, then a new window will open up. 3. In the new windows click on the tab Playback and right click in the window and click onShow Disabled devices. 4. Now check if headphones are listed there and right click on it and choose enable. 5. Highlight that headphones and click on Set as Default.