I plug in a usb and it takes around a minute before the system actually 'sees' it in my computer. Is it just my imagination or should this baby be lightning fast? I've run system cleaners Trash and temp cleaners, kaspersky rescue, bitdefender rescur and malwarebytes, and still only very little improvement in speed. I have an hp Pavilion dv7 notebook with a 2.67ghz Intel i5 core and 8gb of memory running windows 7. HP ESU for Microsoft Windows 10 is a program developed by Hewlett. What is HP ESU for Windows 10 and do I need it. Should I remove ESU for Microsoft Windows 7 by Hewlett-Packard? This package installs Microsoft fixes and enhancements for the Microsoft 7 Operating Systems, as well as providing other fixes and enhancements that are specific to the listed notebook models. Or read our to learn how to use this site. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers.