Bitcoin Forum

Bitcoin => Electrum => Topic started by: cryptoolli on March 20, 2018, 02:35:20 PM



Title: Electrum bitcoin wallet 3.1.1 portable doesn´t open
Post by: cryptoolli on March 20, 2018, 02:35:20 PM
Hi, i use the Electum Bitcoin Wallet portable on an USB Stick with Windows 10.
I tried to use the actuel portable version 3.1.1 on my USB Stick but the Wallet didn´t open.
Version 3.0.6. opens without any problems.

Do you know where is the problem with version 3.1.1 ?


Title: Re: Electrum bitcoin wallet 3.1.1 portable doesn´t open
Post by: TryNinja on March 20, 2018, 05:23:35 PM
I don't think so. Have you tried to open the standalone version or install it normally to check?

P.s: It's not recommended to use the portable version of Electrum. Source (https://bitcointalk.org/index.php?topic=154451.0);


Title: Re: Electrum bitcoin wallet 3.1.1 portable doesn´t open
Post by: NeuroticFish on March 21, 2018, 06:28:39 AM
I don't think so. Have you tried to open the standalone version or install it normally to check?

P.s: It's not recommended to use the portable version of Electrum. Source (https://bitcointalk.org/index.php?topic=154451.0);

Actually what ThomasV is saying is that users may tend to get portable Electrum onto infected computers and that will be a problem.

Don't get me wrong: I am not saying that a portable build is by itself more dangerous than a non-portable version.

Now about the original question:
I made a test for you and I reproduced the problem. And I have a fix too. From electrum_data move away all the folders except wallets. Electrum portable 3.1.1 will start. You will have to select your wallet again.


Title: Re: Electrum bitcoin wallet 3.1.1 portable doesn´t open
Post by: BitMaxz on March 22, 2018, 08:36:19 PM
I tried the Electrum 3.1.1 just now and it's working fine while running it from USB flash drive, my OS is Windows 7.
The only thing that I noticed is it is detected as virus from Kaspersky.
Maybe your antivirus is blocking electrum 3.1.1 when running it to a USB drive since Windows 10 has built-in antivirus(Windows Defender)
Could you try to disable your Windows Defender first and try again?
Make sure that you are offline before you do this for safety purposes.