Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Adesso PS/2 to USB Adapter

I purchased this from Amazon after reading a number of reviews of people using the adapter with the IBM Type M keyboard. I was having a minor problem with the keyboard and a new computer. While the keyboard worked fine in the BIOS and the Windows boot screen it quit working in the Windows 7 login screen after a cold boot. If I selected the Restart option in the login screen and waited for the screen to come up again the keyboard worked fine. After looking on-line for a solution I decided to try this adapter. In the BIOS it worked the same as connecting the keyboard directly to the PS/2 port, but it was much more unreliable at the Windows 7 login screen. Sometimes it would work, sometimes I had to wait for it to work, sometimes it entered a bunch of garbage for the password, sometimes it didn't work at all, and the final straw was when it just kept flashing the keyboard lights. At this point I disconnected the piece of junk and stayed with the reliable direct connection.