Warranty Query

Warranty query tool that support batch operations using httpwebrequests.

Motivation

Warranty query tool that support batch operations using httpwebrequests. Currently supports Lenovo, Dell machines.

Screenshot

Language & Requirement

• VB application written in VB.net
• .Net framework 4.5 or above.

Features

• Currently supported brands include Lenovo (US & CN) and Dell.
• Support copy & paste from & to the form.
• Returning calculated start date and end date of warranty as well as the raw response as string.

Updates

• Added: if your account has permission to connect to a remote WMI, you may put computer name or IP address in "Name / IP" column and the program will try to get Login, Serial and Model via LAN.

Note

• Lenovo US and CN may return different warranty information.
• It is not very hard to add support for other brands as long as the website accept web requests for warranty query.