Hardware

If your laptop won't boot up, there could be a number of reasons for this. There are simple solutions for the most common problems. Laptop won't boot: How to find the error If your laptop…

A CMOS reset helps to solve BIOS problems and restore default settings. We explain step by step how it works. Prepare CMOS reset Before you start the CMOS reset, you should prepare as follows: Detecting…

You can use the MAC address to find out the manufacturer of your computer. Find out MAC address You can usually find the MAC address on the network adapter. If this sticker is lost or…

Nintendo 3DS and 2DS are two portable consoles that are very different in comparison. There are six different models in total. 3DS and 2DS in comparison: These are the 3DS models The two devices are…

There is a difference between toner and drum. While toner refers to the material used for printing, the imaging drum ensures the correct image. Toner – drum: difference between the two printing units Toner and…

If you want to connect your WLAN printer to your FritzBox, you can do so easily with our instructions. Connect printer to Fritzbox via WLAN If you have a WLAN-enabled printer, you can connect it…

You should know what to do if your printer is displayed as offline. Possible causes are a defective USB port or network problems. Printer offline, what to do: Common causes for devices with USB connection…

When you format a USB stick, all data is deleted. This prepares the stick for new data and makes it compatible with the desired system. How to format a USB stick in Windows If you…

Almost every laptop today has an integrated camera that you can activate in just a few steps. You can also use it to take photos. Activate the integrated laptop camera: How to do it in…

If you have accidentally adjusted the keyboard or the keys do not respond as expected, the problem can be quickly resolved. Keyboard misaligned: How to solve the problem If your keyboard suddenly starts printing incorrect…