i was bored last day and decided to give make something crazy on my newly installed Win-7 OS. Upon surfing some site i was captured by a picture of system properties from xp machine and was amazed coz the OEM logo was change.. it was a tux logo.. so i tried it for my self on my machine.. it was pretty damn easy.. just follow this steps:
a logo must be of 120×120 px..
open a notepad and copy this
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation]
“Logo”=”C:\\Windows\\System32\\oemlogo.bmp” <— anywhere in ur drives.. but i prefer C:\<logo.BMP>
“Manufacturer”=”<name or what so ever u like to add>”
“SupportHours”=”<hours u like>”
“SupportPhone”=”<phone number u like>”
“SupportURL”=”<your url>”







Strong rumours have suggested that the OS will be developed from scratch on top of the Windows NT kernel, given its maturity in both security and stability terms. The backward compatibility, however, is something that Microsoft developers would frown upon, since it prevents truly revolutional ideas to be implemented. Windows Vista, because of its backward compatibile, carries a large amount of code libraries with it, thus the large size of the operating system. However, many businesses that haven’t upgraded their software in a decade or more would not purchase Windows 7 if it was not compatible with their applications. As a result, the current options that Microsoft has are to either make Windows 7 backward compatible, or to maintain a legacy version of Windows in parallel, for for the business customers, one which will be kept alive by Microsoft though patches and updates.




