Instead, various workarounds and tricks to bypass, skip, delay, disable or spoof Vista activation has been suggestion, to various degree of success, such as extend evaluation period, rearm method, install Vista in future year, ‘frankenbuild’ Vista by replacing RTM build WPA files with RC build files, activate against spoofed KMS server, or run and activate Vista with own local KMS server and etc. Until now, Microsoft has an upper hand, with no permanent or foolproof ways to crack or bypass Windows Vista activation request emerged. Hackers are going all out to crack Windows Vista activation procedure which is enhanced by Software Protection Platform (SPP).