Archer C7 Error 18001 during firmware upgrade

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Archer C7 Error 18001 during firmware upgrade

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Archer C7 Error 18001 during firmware upgrade
Archer C7 Error 18001 during firmware upgrade
2014-03-16 01:36:35
Region : Germany

Model : Archer C7

Hardware Version :

Firmware Version : 3.13.33 Build 130729 Rel.56122n

ISP : Unitymedia


I tried to upgrade the firmware of my Archer C7 to the Archer C7_V2_131217 from this Page: http://www.tp-link.com.de/support/download/?model=Archer+C7&version=V2#tbl_j
I get this message every time: Error code: 18001
Upgrade unsuccessfully because the length of the upgraded file is incorrect. Please check the file name.
I think, there is something wrong with the downloaded file.
An "upgrade" to v1 is possible.
Is there an other possibility to get the Firmware File?
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#1
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4 Reply
Re:Archer C7 Error 18001 during firmware upgrade
2014-03-17 14:28:28
:)
you cannot upgrade C7-v1 with V2 firmware.
V1 firmware will release in feature.
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#2
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updates?
2014-09-07 23:12:56
Any clue when this problem will be addressed? Just got my router in and am replacing an old Netgear that just isn't holding up anymore. Being the geek I am, I'm anal about having old firmware versions on hardware when I know there are newer ones out there (or should be by now). Are there any available beta drivers at least? Seems ridiculous v 1.0 can't upgrade to a v 2.0 like most companies have followed as a standard for years ( or the given of some updates to the 1.0 line before 2.0 even showed up).
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#3
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Re:Archer C7 Error 18001 during firmware upgrade
2014-09-09 09:23:55
You can download the latest firmware from this link for C7 V1, http://www.tp-link.com/en/support/download/?model=Archer+C7&version=V1#tbl_j.
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#4
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Re:Archer C7 Error 18001 during firmware upgrade
2014-09-10 17:27:52
I didn't know there was an update already. Thanks for providing the link. Hopefully, the latest firmware is a lot better.
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#5
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