XP Mode not running 16 bit application Hardware and Software Microsoft Windows by normanallen … working correctly. Can someone tell me what is going on? ![XPMode](/attachments/large/0/XPMode.jpg "XPMode") using the 8253 ports to activate speaker Programming Software Development by EliStern … the PC speaker with a DO note. I'm using XPmode on windows7 ultimate 32B SP1, with EMU86 as assembler, runnig… Re: Windows7 Virtual PC error Hardware and Software Microsoft Windows by DaniWeb4Jim I can only use Windows 7 but not XPMode. You asked if I was using Virtual PC in Windows … Re: Windows7 Virtual PC error Hardware and Software Microsoft Windows by stryker4526 …=DaniWeb4Jim;1082722]I can only use Windows 7 but not XPMode. You asked if I was using Virtual PC in Windows… Re: Sound problems with windows 7 Hardware and Software Microsoft Windows by caperjack … :)[/QUOTE] not to install winxp to check just, install windows7 xpmode . [url]http://www.microsoft.com/windows/virtual-pc/download.aspx… Re: How do I put windows 7 and xp both on my laptop? Hardware and Software Microsoft Windows by caperjack if you have the right version of win7 you may be able to use xpmode [virtual pc],check it out here . [url]http://www.bing.com/search?FORM=SLVTDF&PC=MSSL&q=xp+mode+download[/url] Re: How do I put windows 7 and xp both on my laptop? Hardware and Software Microsoft Windows by caperjack … two setup ,and if you are referring to win7 and XPMode Re: Found new hardware wizard won't go away Hardware and Software Microsoft Windows by caperjack I have xpmode[xp pro] running in win7 and it has a icon for folder option ,is you control panel in classic mode Re: Operaing system not found.....VMWARE Hardware and Software Microsoft Windows by caperjack … win7 ultimate version you can use windows virtual pc and xpmode., it will run side by side with win7 and you… Re: activex Programming Software Development by tinstaafl VB6 that's even worse. I'm not sure if it's available for 64 bit but you could try the XPMode. It will run most software that will run in XP. I've used this analogy before, what you're doing is like running a marathon with a ball and chain attached to your ankle. Re: XP Mode not running 16 bit application Hardware and Software Microsoft Windows by BigPaw [Please perform this test](http://support.microsoft.com/kb/314106). [...and consider this please](http://support.microsoft.com/kb/q153544). This problem may be resolved when you run a full Windows update. (via MS website) Re: XP Mode not running 16 bit application Hardware and Software Microsoft Windows by JorgeM Have you tried to run the executable in compatibility mode? Right-click on the executable file and choose "Properties," and then click the "Compatibility" tab. Tick off the box stating "Run this program using Compatibility Mode." Select the version of Windows for which the software was originally written from the … Re: XP Mode not running 16 bit application Hardware and Software Microsoft Windows by normanallen First off, I'm not sure if it was clear enough, but I was not talking about MS-DOS applications, i.e. console applications, but 'proper' windows applications with all the relevant api calls, so instructions on how to troubleshoot MS-DOS applications doesn't seem quite right, nor does WOW. Unless I've got that wrong? Compatibility mode? Why, these … Re: using the 8253 ports to activate speaker Programming Software Development by NotNull This code worked for me... mov al, 182 ; Prepare the speaker for the out 43h, al ; note. mov ax, 4560 ; Frequency number (in decimal) ; for middle C. out 42h, al ; Output low byte. mov al,… Re: using the 8253 ports to activate speaker Programming Software Development by mathematician I am surprised you can get it to work at all, Normally a mulitasking operating system won't let an application touch the hardware. After all, if every program tried to directly program the hardware, chaos would reign. What if Windows was using the 8253/4 to feed its scheduler, and somebody else was mucking around with it?