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Board index FiveWin for Harbour/xHarbour Windows Defender
Posts: 1392
Joined: Mon May 14, 2007 09:49 AM
Windows Defender
Posted: Wed Oct 18, 2023 08:40 AM

Windows Defender has just been updated. As a result, all programs on the FW are automatically deleted.

The antivirus log says Program:Win32/Wacapew.C!ml

                             Trojan:Win32/Wacatac.B!ml

I, of course, put the deleted files in the exception. However , I would like to understand - is there a problem or not ?

Posts: 44158
Joined: Thu Oct 06, 2005 05:47 PM
Re: Windows Defender
Posted: Wed Oct 18, 2023 09:05 AM

Dear Yuri,

What Windows version are you using ? Are you using latest updates ?

How to check the Windows defender version ?

Here it is working fine

regards, saludos

Antonio Linares
www.fivetechsoft.com
Posts: 1392
Joined: Mon May 14, 2007 09:49 AM
Re: Windows Defender
Posted: Wed Oct 18, 2023 09:26 AM

The situation looks like this. On all local computers there is Windows 10 (the latest version),

90% of them have Kaspersky anti-virus installed. The other 10 are running Windows Defender.

Windows Defender is also installed on the Windows 2016 Data Center server.

Problems occurred when copying the file xx.exe from the local computer to the server -

Defender immediately deleted this file. There were similar problems on local computers with Windows Defender

Posts: 44158
Joined: Thu Oct 06, 2005 05:47 PM
Re: Windows Defender
Posted: Wed Oct 18, 2023 09:54 AM

Have you tried to compress the EXE using upx or similar ?

This may help

regards, saludos

Antonio Linares
www.fivetechsoft.com
Posts: 1392
Joined: Mon May 14, 2007 09:49 AM
Re: Windows Defender
Posted: Wed Oct 18, 2023 10:27 AM

I didn't do anything with the file. Everything happened within 1-2 minutes. The

server log says Windows Defender update. I was told that it was the latest version that started deleting files from Program:Win32/Wacapew.C!ml (before that it only warned)

Posts: 44158
Joined: Thu Oct 06, 2005 05:47 PM
Re: Windows Defender
Posted: Wed Oct 18, 2023 10:30 AM

If you compress the EXE, the error may go away

regards, saludos

Antonio Linares
www.fivetechsoft.com
Posts: 1392
Joined: Mon May 14, 2007 09:49 AM
Re: Windows Defender
Posted: Wed Oct 18, 2023 10:49 AM

Thanks, I'll try!

Posts: 300
Joined: Wed Jul 11, 2007 11:06 AM
Re: Windows Defender
Posted: Wed Oct 18, 2023 12:02 PM

Hi,

Same problem here in Belgium Windows Defender and Windows 11 .

Posts: 8515
Joined: Tue Dec 20, 2005 07:36 PM
Re: Windows Defender
Posted: Wed Oct 18, 2023 12:40 PM
João Santos - São Paulo - Brasil - Phone: +55(11)95150-7341
Posts: 9020
Joined: Thu Oct 06, 2005 08:17 PM

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