Bitcoin Forum

I had an offline wallet of version 1.9.8. Yesterday i tryed to spend some of my BTC and got a message
"your wallet created a transaction which is no longer accepted by bitcoin network, you need to upgrade to 2.5.x" .i tried to broadcast a transaction several times same message!

What is last version stable ? for (Win XP) OS I prefer to use.


What is upgrade steps? thank you in advance.

You need to upgrade both the offline and the online wallet.

#1 download https://electrum.org/#download & verify
#2 transfer to offline system
#3 install
#4 start
#5 if needed (you should not have to) restore from seed.

Is this last version stable for Win XP s3 ?

I dont think anyone tests for Win XP anymore, its the latest version though.

I did
#1 download https://electrum.org/#download 2.5.4
#2 transfer to offline system
#3 install
#4 start
Edit
#5 How to upgrade Electrum?(Frequently Asked Questions)

and all running fine so far. I inform this here for any one with Win XP S3. and I will pots update if there any error.

You should update your OS urgently my friend, because you are going to encounter more and more problems if you keep using Windows XP. Windows XP was a very stable OS and i also liked it very much, but now support is finished, so are security updates, and if i were you, i would upgrade to Windows 7 as soon as possible.
Because Windows 7 is even better and more stable than Windows XP was, and above all you will be up-to-date again, as Windows 7 keeps getting security updates, which can't be said from Windows XP.
Windows XP is an outdated OS now, no more support from Microsoft, no more updates, so think about upgrading my friend !

I noticed that the latest Tails 1.6 still has Electrum 1.9.8 on board. Will Tails get Electrum updates in future?

solved: Tails 1.8 is out.