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Re: [amibroker] Re: Non-functioning backtester



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Hello,

If you had viruses on your system, components / libraries installed
on your computer may have been corrupted and whole system may become
unstable. Unfortunatelly anti-viruses are not perfect and not always it is possible
to revert damage made by viruses. I suggest to perform whole system restoration
from one of the backups from BEFORE infection (of course I assume that you do have system backups...)
If you don't have backups than I suggest to reinstall Windows and all apps from the scratch
install all recent service packs and updates and make a system backup
(with tool like TrueImage/Ghost)

You may also remove "NotifyALert" altogether as this is something that does not come 
with original Windows (Dell junk)
http://www.liutilities.com/products/wintaskspro/processlibrary/notifyalert/



Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message ----- 
From: "David Nowotnik" <dnowotnik@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Tuesday, May 31, 2005 12:37 AM
Subject: [amibroker] Re: Non-functioning backtester


> Tomasz,
> 
> Thank you for replying. I have run a full scan using Symantec (virus 
> definition dated 5/25/05) - several viruses were found, but these had 
> all been 'caught' previously, and quarantined. I re-ran Amibroker; 
> the problem with back test was unchanged.
> 
> I read somewhere that notifyalert.exe was something that Dell puts on 
> its laptops. I was wondering whether "common language runtime" 
> referred to Microsoft active scripting technologies, which, according 
> to the Amibroker startup message IS used by Amibroker. I assume the 
> scripting routines are part of the operating system; if they were 
> somehow corrupted, could this cause the problem? If not, do you have 
> any other suggestions?
> 
> I'm not sure of the exact timing, but the problem I'm having with 
> backtester seemed to start at about the same time as 
> the 'notifyalert.exe' message started appearing on startup.
> 
> Best regards,
> David
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@xxxx> 
> wrote:
>> Hello,
>> 
>> AmiBroker does NOT use NotifyAlert.exe and does NOT use
>> "common language runtime" (a .NET component).
>> 
>> The very first thing I suggest is to perform thorough virus scan,
>> because the message you get does not come from anything AmiBroker-
> related.
>> 
>> Best regards,
>> Tomasz Janeczko
>> amibroker.com
>> ----- Original Message ----- 
>> From: "David Nowotnik" <dnowotnik@xxxx>
>> To: <amibroker@xxxxxxxxxxxxxxx>
>> Sent: Monday, May 30, 2005 3:26 PM
>> Subject: [amibroker] Non-functioning backtester
>> 
>> 
>> > Can anyone advise on the following problem? Backtest does not 
> work; 
>> > instead, I get a one-line result with the 'value' -1.#J% in % 
> change 
>> > (and similar -1.# values in some other fields).
>> > 
>> > As more background, I'm using version 4.70.5 of Amibroker, set up 
> on 
>> > a Dell laptop and a Gateway PC. The problem occurs on the laptop 
> but 
>> > not on the PC; in other words, several scripts that work without 
> a 
>> > problem on the PC do not work on the laptop. In back test, most 
>> > scripts that I use on my laptop do not work, but the odd one or 
> two 
>> > still seem to work OK (and all work on the PC).
>> > 
>> > I believe that that the problem may be related to a utilty that 
>> > Amibroker uses, as I get an error message on powering up my 
> laptop, 
>> > which says...
>> > 
>> > ===========================
>> > NotifyAlert.exe - Common Language runtime debugging services
>> > Application has generated an exception that could not be handled
>> > 
>> > Process id=0xff0 (4080), Thread id=0xff4 (4084).
>> > 
>> > Click OK to terminate the application
>> > Click CANCEL to debug the application
>> > ============================
>> > 
>> > Click CANCEL, and this messages appears:
>> > Registered JIT debugger is not available
>> > 
>> > ============================
>> > 
>> > As I primarily use Amibroker on the laptop, I'd rather fix the 
>> > problem than simply abandon the use of Amibroker on that system!
>> > 
>> > David
>> > 
>> > 
>> > 
>> > 
>> > 
>> > Please note that this group is for discussion between users only.
>> > 
>> > To get support from AmiBroker please send an e-mail directly to 
>> > SUPPORT {at} amibroker.com
>> > 
>> > For other support material please check also:
>> > http://www.amibroker.com/support.html
>> > 
>> > 
>> > Yahoo! Groups Links
>> > 
>> > 
>> > 
>> > 
>> > 
>> > 
>> >
> 
> 
> 
> 
> 
> Please note that this group is for discussion between users only.
> 
> To get support from AmiBroker please send an e-mail directly to 
> SUPPORT {at} amibroker.com
> 
> For other support material please check also:
> http://www.amibroker.com/support.html
> 
> 
> Yahoo! Groups Links
> 
> 
> 
> 
> 
> 
>


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