As is known to all, attending to our computer properly and periodically can greatly improve computer’s performance. Consequently, we should realize how to speed up computer. Here, I would like to introduce some to you. 1. The prohibition of the unused IDE channels Right click “My Computer” – “Properties” – “Hardware” – “Device Management” – ” IDE ATAPATA controller ” and then separately enter main and minor IDE channel, choose ” advanced set ” – ” current transfer mode “, after that, just change the item of ” device type ” to ” no ” . 2. The optimization of…