Dual-channel mode is a computer memory configuration that allows two channels of memory to be used simultaneously. This can improve performance by increasing the bandwidth available to the processor. To check if your computer is running in dual-channel mode, you can use the following steps:
1. Open the Task Manager.2. Click on the “Performance” tab.3. Click on the “Memory” tab.4. Look for the “Channels” field.5. If the “Channels” field shows “2”, then your computer is running in dual-channel mode.