Installation testing is perform to check whether software can be install properly without any error and as per expectation. Installation testing is also called as “Implementation Testing”. Installation testing is necessary as this would be first impression of your software for end users. There are lot more to check during installation testing. i.e check with diff. operating systems, check parallel with other application, check with limited disk space and lot more.Our QA professionals have hands on experience for installation testing and we test it with lot of devices in our special QA lab.