Readme.txt for Printrex Win 2K/XP/2K3 Driver Disk Rel 81: _______________________________________________________ Release 81: (10 Nov 2006) *** New product K100-USB now supported. *** New product 812 now supported. _______________________________________________________ Updated Models: -------------------------------------------------- C930: R25 - Added Blue correction for improved color accuracy. - Added A4 page size. - 64-bit Windows supported. -------------------------------------------------- 810: R8 - Corrected A4 page width to 210 mm. -------------------------------------------------- 810M: R8 820: R10 820DL: R15 840DL: R14 - Added A4 page size. - Error Diffusion halftoning added. - Gray-to-Black conversion added. - Top-of-Form position adjustment added. -------------------------------------------------- 1200DL: R13 - Error Diffusion halftoning added. - Gray-to-Black conversion added. - Top-of-Form position adjustment added. -------------------------------------------------- 820G: R8 825G: R5 820DL/G: R8 840DL/G: R27 - Added A4 page size. - Error Diffusion halftoning added. - Gray-to-Black conversion added. -------------------------------------------------- K60: R2 K100: R4 420: R5 422: R5 - Updated rendering DLLs to support 64-bit Windows. _______________________________________________________ _______________________________________________________ ------------ History: ---------------- Release 77: (9 Aug 2006) Corrected error in 840DL GPD files, which caused printing to fail: Reported versions changed from 12 to 12a. All other product drivers unchanged. Release 76: (9 Aug 2006) Added support for C930 Color Printer. Inital release is R23 for this model. Note: no x64 support yet All other product drivers unchanged. Release 71: Added support for newest Windows Operating Systems: Server 2003 (x86) Server 2003 (x64) Windows XP (x64) Driver model versions are unchanged; rendering and support DLLs for x64 will report versions: prxprint.dll: 2.3.0.0 prxlmon.dll: 2.1.0.2 prxux64.dll: 2.7.2.0 prx4x64.dll: 2.3.2.2 Release 70: (23 June 2005) Added mirror- image option, for printing onto transparency film: Drivers updated from R69: Printrex 840DL R12: Added Mirror option. Printrex 840DL (201 Y DPI) R12: Added Mirror option. Printrex 810: R7: Added Mirror option. Printrex 810M: R6: Added Mirror option. Printrex 820G: R6: Added Mirror option. Printrex 825G: R4: Added Mirror option. Printrex 820DL/G: R6: Added Mirror option. Printrex 840DL/G: R25: Added Mirror option. Printrex 820: R7: Added Mirror option. Printrex 820 (201 Y DPI): R7: Added Mirror option. Printrex 820DL: R11: Added Mirror option. Printrex 820DL (201 Y DPI): R11: Added Mirror option. Printrex 1200DL: R11: Added Mirror option. Printrex 1200DL (201 Y DPI): R11: Added Mirror option. Printrex 422: R6: Added Mirror option. Unchanged drivers: Printrex 420: R5 Printrex K60: R1 Printrex K100: R5 Release 69: ( 4 May 2005 ) Updated package of all drivers, for posting on web: For all changed drivers, control code sequence now at JOB_SETUP, rather than DOC_SETUP, to allow proper SOJ FormFeeds from Adobe Reader with page size mismatch. New Print Processor (PrxPrint.dll) provides form alignment for each copy of job, compatible with more applications than Rel68. Drivers updated from R68: Printrex 840DL R11: Support for multiple-copy printing with prxlmon 2.0 Printrex 840DL (201 Y DPI) R11: Support for multiple-copy printing with prxlmon 2.0 Printrex 810: R6: Support for multiple-copy printing with prxlmon 2.0 Printrex 810M: R5: Support for multiple-copy printing with prxlmon 2.0 Printrex 820G: R5: Support for multiple-copy printing with prxlmon 2.0 Printrex 825G: R3: Support for multiple-copy printing with prxlmon 2.0 Printrex 820DL/G: R5: Support for multiple-copy printing with prxlmon 2.0 Printrex 840DL/G: R24: Support for multiple-copy printing with prxlmon 2.0 Printrex 820: R6 Support for multiple-copy printing with prxlmon 2.0 Printrex 820 (201 Y DPI): R6 Support for multiple-copy printing with prxlmon 2.0 Printrex 820DL: R10 Support for multiple-copy printing with prxlmon 2.0 Printrex 820DL (201 Y DPI): R10 Support for multiple-copy printing with prxlmon 2.0 Printrex 1200DL: R10 Support for multiple-copy printing with prxlmon 2.0 Printrex 1200DL (201 Y DPI): R10 Support for multiple-copy printing with prxlmon 2.0 Unchanged drivers: Printrex 420: R5: Printrex 422: R5: Printrex K60: R1 Printrex K100: R5 Release 68: ( 6 Mar 2005 ) Updated package of all drivers, for posting on web: Drivers updated from R67: Printrex 840DL R10: Support for multiple-copy printing with prxlmon 2.0 Printrex 840DL (201 Y DPI) R10: Support for multiple-copy printing with prxlmon 2.0 Printrex 810: R5: Support for multiple-copy printing with prxlmon 2.0 Printrex 810M: R4: Support for multiple-copy printing with prxlmon 2.0 Printrex 820G: R4: Support for multiple-copy printing with prxlmon 2.0 Printrex 825G: R2: Support for multiple-copy printing with prxlmon 2.0 Printrex 820DL/G: R4: Support for multiple-copy printing with prxlmon 2.0 Printrex 840DL/G: R23: Support for multiple-copy printing with prxlmon 2.0 Printrex 820: R5 Support for multiple-copy printing with prxlmon 2.0 Printrex 820 (201 Y DPI): R5 Support for multiple-copy printing with prxlmon 2.0 Printrex 820DL: R9 Support for multiple-copy printing with prxlmon 2.0 Printrex 820DL (201 Y DPI): R9 Support for multiple-copy printing with prxlmon 2.0 Printrex 1200DL: R9 Support for multiple-copy printing with prxlmon 2.0 Printrex 1200DL (201 Y DPI): R9 Support for multiple-copy printing with prxlmon 2.0 Unchanged drivers: Printrex 420: R5: Printrex 422: R5: Printrex K60: R1 Printrex K100: R5 Release 67: ( 29 July 2004 ) Updated package of all drivers, for posting on web: Drivers updated from R54: Printrex 420: R5: Fixed A4 page width, for full and half-scale Printrex 422: R5: Fixed A4 page width, for full and half-scale Printrex 840DL R9: Corrected duplicate intensity code at top end Printrex 840DL (201 Y DPI) R9: Corrected duplicate intensity code at top end Printrex 810: R3: Added A4; DLA expanded; media control clearer; TOF adjust; landscape bugfix Printrex 810M: R3: Added A4; DLA expanded; media control clearer; TOF adjust; landscape bugfix Printrex 820G: R3: DLA expanded; media control clearer; TOF adjust; landscape bugfix Printrex 825G: R1: New Model Printrex 820DL/G: R3: DLA expanded; media control clearer; TOF adjust; landscape bugfix Printrex 840DL/G: R22: DLA expanded; media control clearer; TOF adjust; landscape bugfix Unchanged drivers: Printrex K60: R1 Printrex K100: R5 Printrex 820: R4 Printrex 820 (201 Y DPI): R4 Printrex 820DL: R8 Printrex 820DL (201 Y DPI): R8 Printrex 1200DL: R8 Printrex 1200DL (201 Y DPI): R8 ---------------------------- Release 66: Eval release of 825G (only). P825UNI.DLL (1.7.1) has workaround for UNIDRV Landscape B/W rendering dimension errors. Release 65: Rel 60 / 61 Bugfix: 1. Sat/White/Lin, History, and DLA UI values not extracted correctly in PRXUNI 1.7.0; Updated version 1.7.2. 2. Resource DLL reported minor version 19, instead of GPD version (R21). GPD and DLL now both report version 22. Release 64: Fixed A4 data-width error in 422 and 420 drivers. A4 now supports full- and half-scale rendering. 422 R5 and 420 R5 in this rel; INF only shows 422. Release 63: Legacy 820FF: Support for 820 V10 (820FF V10): Omit Ymove, render all whitespace. Release 62: 840DL R9: -- Fixed duplicate Intensity setting, so higher settings go 9 10 11 12 13, not 9 10 11 11 12. Release 61: Extended printer logical form length to 12.5" for Letter and 11" long pages. Release 60: Includes PRXUNI.DLL V 1.7.0: -- corrects Landscape error in grayscale. Release 57: Model 840DL/G, R20 Only: DLA control now provides full range of adjustment, based on medium selected. Constraints prevent invalid DLA selection. TOF adjustment includes res conversion offset of 0.10". Release 56 Custom release: Model 840DLG, R19 Only: Updated Media UI for better descriptions. Form Marker: UI presents +/- adjustment from std. Prx marker position. DLA: UI in adjustment to 5" standard log segments. prxuni.dll: new media base DLA values, to normalize UI at "No Adjustment". Also: language monitor prxlmon.dll 1.2.0.1: no message to printer, no debug strings. Release 55: Custom release: Model 840DLG, R18 Only: Added control to enable/disable sending printer-reset command at EOJ. Replaced Media "Type x" strings with descriptions. Replaced Form Marker "Type x" strings with descriptions. Release 54: Added missing file PRX820.DLL to distribution. Installation of Model 820 would fail with Rel 53. Release 53: NEW FEATURE: For Models 820G, 820DL/G, and 840DL/G: A Language Monitor is now provided that allows you to delete in-progress print jobs from the Windows Spooler, and continue printing without power-cycling the printer.Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
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