华众电脑 发表于 2021-12-19 19:29:52

惠普打印机升级降级固件程序（大全）

HP M1005固件升级包
HP_Color_LaserJet_Pro_M182_M185_Multifunction_Printer_series_20200603
HP_Color_LaserJet_Pro_M254_dw_Printer_series_20200612
HP_Color_LaserJet_Pro_M282_M285_Multifunction_Printer_series_20200603
HP_LaserJet_M350_M450-M451DN-451NW_Series_FW_Update_20190306
HP_LaserJet_M350.351a_M450_Series_FW_Update_20190306
HP_LaserJet_M201_M202_Series_FW_Update_20200619
HP_LaserJet_M430_Series_FW_Update_20210108
HP_LaserJet_M452dn_nw_FW_20200612
HP_LaserJet_M570_colorMFP_Series_FW_Update_20200625
HP_LaserJet_M425_MFP_Series_FW_Update_20200714
HP_LaserJet_MFP_M477FNW-477FDW_M377_Series_FW_20200612
HP_Laserjet_Pro_M180_M181_series_20200612 HP180n
HP_LaserJet_Pro_M130a_M132a_and_Ultra_M134a_Printer_Firmware_Update_Utility_20201023
HP_LaserJet_Pro_M252_-252DWseries_20200623
HP_LaserJet_Pro_M254dn_nw_Printer_series_20200612
HP_LaserJet_Pro_M280_M281_Printer_series_20200612 HP281固件
HP_LaserJet_Pro_M280_M281cdw_Printer_series_20200612
HP_LaserJet_Pro_M280_M281fdn_Printer_series_20200612
HP_LaserJet_Pro_M280_M281fdw_Printer_series_20200612
HP_LaserJet_Pro_M280nw_M281_Printer_series_20200612
HP_LaserJet_Pro_M452dw_20200612
HP_LaserJet_Pro_MFP_M227_series_and_Ultra_MFP_M230_Printer_Series_20201023
HP_LaserJet_Pro-274_M277n_277DW_FW_Update_20200623
HP_LJ_Pro_M452-Full_Solution-19116
HP_M127_128_FW_Update_20201012
HP_M176_FW_Update_20160926
HPA3 P77740安装打印头后开机报错61.b9.21 解决方法
hp-H470-L411a-L511a提示立即更换废墨收集装置清零解决方法
HPOJ100 L411 废墨满清零
M436_V3.82.01.20_20190708
M452_dn_nw_Series_FW_Update-20201022
M452_dw_Series_FW_Update-20201022.nativeofficefonts
M477_M377_MFP_Series_FW_Update-20201022.nativeofficefonts
OJ7110_2020F_2030B
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幻灭Oo 发表于 2022-1-4 12:46:28

华众电脑 发表于 2022-1-3 10:11
用固件降级一下

能麻烦帮我一下吗？我没找到降级的工具:'(

华众电脑 发表于 2022-1-3 10:11:12

幻灭Oo 发表于 2022-1-3 10:02
我的HP Officejet Pro 9020自动升级用不了破解墨盒了，楼主有办法解决吗？

用固件降级一下

幻灭Oo 发表于 2022-1-3 10:02:06

我的HP Officejet Pro 9020自动升级用不了破解墨盒了，楼主有办法解决吗？{:mocs_35:}

XXZ-hb 发表于 2023-9-4 12:29:31

HP_LaserJet_Pro-274_M277n_277DW_FW_Update_20200623

yuandake 发表于 2021-12-19 22:42:25

楼主有M479FDW的降级固件吗?

王冬梅 发表于 2023-4-11 13:30:28

还是要看一下的

bacer 发表于 2023-4-26 17:17:24

支持楼主

ntdj 发表于 2023-4-27 21:00:42

支持楼主

ntdj 发表于 2023-4-27 21:00:58

感谢楼主

kurt0099 发表于 2023-5-28 15:59:20

多谢分享文件
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