Teacher:Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Teacher: Now, understand the problem? Solve this instance: I ordered this part as an upgrade for my HP e-pc c10 which requires specifically HP part P1538A. I thought this Viking part is compatible as it clearly says HP Part# P1538A by Viking on the Amazon heading. The computer couldn't boot up on installation. A phone call to Viking tech support says it won't work on e-pc series despite it being P1538A compatible. so beware!
Student:
Negative