Modify classic screensavers to use with Windows 1. Ye olde screensavers. As a user of Windows 8. Windows 1. 0, I've been testing backwards compatibility of various apps and programs. Programy dla programistów s. Oprogramowanie do programowania zawiera takie aplikacje jak edytory. WinHex 19.2 Deutsch: WinHex ist ein komplexer Hex-Editor, der sämtliche Datei-Typen samt Inhalt und Controll-Code darstellen kann. As my testing progressed, I remembered I still had an ancient Windows Millennium machine. This old machine - - no longer new and shiny - - was found tucked away in a lonely corner, sporting a thin veneer of dust - - a shameful badge earned from years of neglect and disuse. Turning it on - - actually, hoping it would turn on - - I decided to look through my ancient screensavers, pick one, then see if it would work in Windows 1. I chose the venerable Flying Windows. I copied the file to a USB stick. To my amazement, the ancient screensaver worked flawlessly in both Windows 8 and 1. So, deciding to have a bit of fun, I began examining the screensaver file using the Hx. D hex editor. Based on observation, I assumed Flying Windows used the windows logo character (FFh) - - last character of the Wingdings font - - to fling through outer space. I guessed it should then be theoretically possible to change this supposed character to another character found in the Wingdings font set. So based on this assumption - - back again on a Windows 1. I opened Character Map, selected Wingdings and settled on the smiley face character, remembering its hex code value of 4. A. Turning to Hx. D, I opened the Flying Windows. USB stick. In various addresses that appeared relevant, I changed FF hex values to 4. A, saving and testing every change independently, reverting back to FFh if the change had no effect. Finally, I found the address - - 1. E6. C - - that enabled me to transform Flying Windows to Flying Smiley Faces: Modifying this single byte changed Flying Windows to display smiley faces - - as this photo illustrates: Taking it to the next level. Changing the Flying Windows screensaver to use a different Wingdings character is simple once you know where to make the change - - but what if a person wished to use a character from an entirely different font? To illustrate this procedure, I chose the alien character, found in the Webdings font. Besides, nothing can fly through outer space quite like an alien. As with the smiley face modification, we will again change the Windows logo character FFh value to something new. This new value is 8. Now, the screensaver needs an additional change to force it to use the Webdings font instead of Wingdings. Use Hx. D's Find feature to search for . Ensure the string is null terminated with a 0. At this point - - if saved - - the screensaver will use the Webdings alien character and function correctly. However, installed . So, to make things consistent, search for all Unicode strings containing . Because our replacement string is one character shorter in length, an extra 0. ![]() For each instance found, examine the dump closely for instances of right- padding with a space (2. These are label captions so an extra space needs added to replace old character data. For example, the label string below was changed from Number of Windows to Number of Aliens. Again, due to the shorter string length, inserting the extra space will . Rename the modified Flying Windows. Flying Aliens. scr.
![]() ![]() If you use Windows 8 or Windows 1. Flying Aliens file to the C: \Windows\System. Once copied, right- click the file and Install via the context menu. Flying Aliens can now be selected as an option in the Screen Saver Settings dialog. For Windows 8 or Windows 1. Personalization menu in Control Panel. ![]() Clicking the Settings button displays the following window. Notice how . Want to Join? ![]() ![]() Quick Memory Editor Download - powerful game hack software, cheat games with ease. ![]() Free hex editor. Frhed is a binary file editor (hex editor) for Windows. It is small but has many advanced features like ability to load big files partially. Freeware Hex editor XVI32 for all 32 and 64 bit versions of Windows. Many features including a built-in script language. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
November 2017
Categories |