You're not pursuing an impossible task, because LPT ports can work in some 3 to 5 year old computers running Win 7, but the devil is obviously in the details which are above my skill level. The second computer was also built by the friend in 2009 and has an AMD 64-bit chip. Both computers are tied to the printer with an automatic switch that senses which computer wants to use the printer. I'm also using the same old printer with another computer running Ubuntu 12.04 (64 bit). My point is that it is possible, in general, to use an LPT device in both Win 7 (32 bit) host and XP (32 bit) guest in a fairly modern 64-bit chip computer. The printer also still works well on Win 7. I also made it a point to use the same driver as for Win 7 (LQ-2070). But after reading mpack's LPT tutorial and following it, I was able to get the Epson working well in VB on the first try. I configured a USB port to recognize the multifunction printer (HP 1210 xi) but it balked at recognizing the Epson on LPT1. Last week, I installed VirtualBox and set up XP as the guest in this same computer. I also have a multifunction printer on this computer with USB connection. Download Visual Studio Code to experience a redefined code editor, optimized for building and debugging modern web and cloud applications. Visual Studio Code is free and available on your favorite platform - Linux, macOS, and Windows. It wouldn't print with either the LQ-1070 driver nor the LQ-2500. Use for quick edits online GitHub, Azure Repos, and local files. It worked fine in XP ( 32 bit) by using the driver for LQ-2500.Ībout a month ago, I upgraded to Win 7 (32 bit) and had no problem with it recognizing the LPT1 port, but had to change the driver to LQ_2070. I specifically asked for an LPT printer port, originally, because I use an Epson dot-matrix printer (ESC P2 LQ-1070) frequently. On 64-bit hosts (which typically come with hardware virtualization. Since supporting 64 bits on 32-bit hosts incurs additional overhead, VirtualBox only enables this support upon explicit request. I have a homemade desktop built in 2005 by a friend and upgraded with new mobo, AMD 64 chip, HD, memory etc in 2011. If you want to use 64-bit guest support on a 32-bit host operating system, you must also select a 64-bit operating system for the particular VM. Don't know if this will be of any assistance-more of a testimonial than actual advice.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |