Home

Forums

Stories

Knowledge Base

Home Network Community > Wi-Fi Routers > Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.

< Wi-Fi Routers

Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

GeeMoney

2020-11-02 02:28:21 - last edited 2020-11-02 03:14:17

Posts: 4

Helpful: 0

Solutions: 0

Stories: 0

Registered: 2020-11-02

Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.

2020-11-02 02:28:21 - last edited 2020-11-02 03:14:17

Model: Archer C7

Hardware Version: V2

Firmware Version: 3.15.1 Build 160616 Rel.44182n

Firmware Version:	3.15.1 Build 160616 Rel.44182n
Hardware Version:	Archer C7 v2 00000000

Archer C7(US)_V2_160719
Archer C7(US)_V2_170525
Archer C7(US)_V2_180114

I've tried to update to all of the above firmware with no luck, I've read just about every forum post on this site with the same Error code: 18005 issue and no luck to update the firmware. Can you please?

1 Accepted Solution

Kevin_Z

2020-11-02 03:14:03 - last edited 2020-11-02 03:14:17

Posts: 21587

Helpful: 5044

Solutions: 2543

Stories: 21

Registered: 2018-12-24

Re:Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.-Solution

2020-11-02 03:14:03 - last edited 2020-11-02 03:14:17

@GeeMoney

Hello, may I know the region version of your Archer C7? Is it a CA version or US version?

If you encounter an issue flashing the latest firmware published on the local CA website for the model Archer C7(CA)_V2, it is suggested to refer to the below firmware recovery instructions to flash the correct firmware:
https://community.tp-link.com/en/home/stories/detail/582

May this help.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer AX55V2 Supports WireGuard VPN, EasyMesh Ethernet Backhaul, IoT Network, Speed Limit,and More If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.

Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.

Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect.

Information

Voters 0

Tags