NASA Spacescapes theme

Roam the far corners of the universe—distant galaxies, dying stars, and the echoes of the Big Bang—with this free NASA theme for Windows 7. Download Note: Windows 7 themes can only be used in Windows 7 Home Premium, Professional, Enterprise, or Ultimate editions.

Alan Wake theme

Are you writing the story? Or is the story writing you? Get inside author Alan Wake’s head with this free Windows 7 theme based on the best-selling game for Xbox 360. Download Notes: The game Alan Wake, from which the images in this theme were taken, is not classified as suitable for young children. This game is … Read more

Halo: Reach theme

Battle for planet Reach with this free Windows 7 theme from the best-selling Halo series, now rocking Xbox systems worldwide. Download Notes: The game Halo: Reach, from which the images in this theme were taken, is not classified as suitable for young children. This game is rated M for Mature. Windows 7 themes can only be used … Read more

Halo: Reach—Art Inspiration theme

Halo: Reach wasn’t built in a day. Peek into the game’s creative process with this free Windows 7 theme of concept images by the artists behind the blockbuster installment in the Halo series. Download Notes: The game Halo: Reach, from which the images in this theme were taken, is not classified as suitable for young children. … Read more

Gears of War 3 theme

Prepare your desktop for battle with this free Windows 7 theme containing portraits of Marcus Fenix, Dominic Santiago and Anya Stroud from Gears of War 3, the latest edition to the megahit Xbox series. Download Notes: The game Gears of War 3, from which the images in this theme were taken, is not classified as suitable … Read more

Harry Potter theme

Get images of Harry Potter—along with Hermione, Ron, and others Who Shall Not Be Named—on your desktop in this free Windows 7 theme based on the movie Harry Potter and the Deathly Hallows, Part 1. Download Notes: The film Harry Potter and the Deathly Hallows, Part 1, from which the images in this theme were taken, … Read more

Avatar theme

Immerse yourself all over again in Pandora, lush moon world of luminous vegetation and waterfall-trailing islands floating in space, where the noble Na’vi battle the human colonizers. A free theme for Windows 7. Download Notes: The film Avatar, from which the images in this theme were taken, is not classified as suitable for young children. Windows 7 … Read more

Transformers 3 theme

A mysterious event from the past erupting into the present. A war so big it threatens the entire Earth. This time, the Transformers alone won’t be able to save us. Enjoy stills from Michael Bay’s Paramount Pictures release Transformers 3: Dark of the Moon in 3D—starring Shia LaBeouf as Sam Witwicky—with this free theme for … Read more

Paramount Pictures Movies dynamic theme

Automatically receive new wallpapers from the latest Paramount Pictures movies, including Cowboys & Aliens, Thor, True Grit, Kung Fu Panda 2, Super 8, and Transformers 3. Download Notes: Some images displayed in this theme may be from movies that are not classified as suitable for young children (rated PG-13 or above). Windows 7 themes can only … Read more

Lock/Unlock Computer With Pendrive

First, what is “syskey”? SYSKEY is a utility that encrypts the hashed password information in a SAM database in a Windows system using a 128-bit encryption key. SYSKEY was an optional feature added in Windows NT 4.0 SP3. It was meant to protect against offline password cracking attacks so that the SAM database would still be secure even if someone had a copy of it. However, in December 1999, … Read more