"Failed to update" - Yes, I've read the threads

[Minstrel]

Going round in circles on the "Failed to update" error message: deleted the Updates folder, uninstalled & reinstalled multiple times, raised a ticket with support - followed their advice (which is to delete the Updates folder). Uninstalled then run a scrub of all files that the uninstaller missed, manually searched for additional "cling-ons" and deleted them. Same error message every time. "Last Update" Note shows this: 

 

Trying master server il2bosrd1.s3.amazonaws.com
Failed to download file latest.info (-1: Recv failure: Connection was reset)
Failed to send version request to master server (-1)
Latest version: unknown
Failed to load current snapshot. Seems, need to update.
Requesting mirror from master server il2bosrd1.s3.amazonaws.com
Failed to download file mirror.info (-1: Recv failure: Connection was reset)
Failed to send mirror request to master server (-1)

--- starting update ---
working at: \\?\C:\Program Files\IL-2 Sturmovik Great Battles
Failed to load current snapshot
WARNING: forced recovery mode for updating (takes more time)
Recovery mode enabled
\\?\C:\Program Files\IL-2 Sturmovik Great Battles\updates is not valid, trying to create it.
Trying to create \\?\C:\Program Files\IL-2 Sturmovik Great Battles\updates\unknown.
Trying to create \\?\C:\Program Files\IL-2 Sturmovik Great Battles\updates\unknown\packs.
Trying to create \\?\C:\Program Files\IL-2 Sturmovik Great Battles\updates\unknown\copies.
Trying to create \\?\C:\Program Files\IL-2 Sturmovik Great Battles\updates\unknown\patches.
Connecting to BOS test server 1 (il2bosrd1.s3.amazonaws.com, port 80)
Downloading remote copy of install-actions
Failed to download file (-1: Recv failure: Connection was reset)
  file id: unknown/install-actions
WARNING: no install actions script loaded
WARNING: snapshot md5 unknown, processing in unsafe mode
Downloading remote copy of snapshot.
Failed to download file (-1: Recv failure: Connection was reset)
  file id: unknown.snap
Failed to get snapshot for version unknown
Closing cURL client.
Downloaded 0 kBytes.
Killing update threads...
Killing caching thread...
leaving il2_KillUpdateThreads()

 

 

Anybody willing to hold my hand through what the above means and give me a fix?

PC Spec:

 

Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz

8GB RAM

222GB Free Space

NVidea GeForce GTX1060 6GB

[LukeFF]

Check here please: