问：
惠普打印机无线密码忘了怎么办
答：
如果你忘记了惠普打印机的无线WiFi密码,有以下几种方法可以找回或重新设置:
1. 查看打印机本身:首先检查打印机本身是否还记得密码。部分打印机会显示已保存的WiFi密码。
2. 打印测试页:打印一张测试页,看是否上有打印机的WiFi信息,包括连接名和密码。
3. 查看原始包装:检查打印机的包装盒或随附的启动指南,有可能标注WiFi密码。
4. 联系惠普:如果上述方法都无效,可以联系惠普的技术支持为你重置WiFi密码。需要提供正确的打印机型号和序列号。
5. 重置打印机:有的打印机提供恢复出厂设置的选项,可以重置所有设置包括WiFi密码。但这意味着要重新配置所有设置。
6. 查看路由器:如果你用的是固定的WiFi网,可以登录路由器查看已添加的打印机及其密码。
7. 手机查找历史:手机如有联接过该打印机WiFi,部分手机会记录历史,你可以在WiFi设置中查找。
8. Resetting the password. This is often the easiest option if the above methods fail. You'll need to reset the printer and reconnect it to your WiFi network.
9. Contacting HP support. For technical assistance, HP support can help walk you through resetting the WiFi password on your printer.
10. Using the default password. Some HP printers come with a default password, which you can try to see if it works. It may be listed in the manual or online.
11. Checking your router. Log in to your router's settings and view a list of all connected devices and their passwords.