No Firewall + Minimum & Recommended Requirements for Velocity

The Minimum & Recommended Requirements for TrueData Velocity are as follows :-

  • Firewall
    • Windows Firewall, Antivirus Firewall, ZoneAlarm etc.. to be turned off. (All Firewall either obstruct, slow down or do not allow any data flow at all as they check each and every quote that comes in. Sometimes they tend to block the data flow abruptly even after many days of smooth operations)
    • The data flow from velocity can stop working suddenly and without any warning because of being blocked by firewalls whose behavior and understanding of the data flow cannot be predicted
    • No Hardware firewall 
    • Recommended - > Windows Firewall Off + No 3rd party Firewall installed. (Firewall installed but off has been seen to be causing problems in some cases also). All Antivirus firewalls to be disabled completely.
  • User Access Control 
    • Microsoft User Account Control (UAC) has been found to interfere with certain components which are prevented from being downloaded and stored in their expected locations. It is recommended that all users make the following adjustments to work around some of UAC's restrictions.
    • User Account Control (UAC) Setting set to 'Never Notify'.
    • Reach there by Control Panel > Use Account & Family Safety > User Accounts > Change User Account Settings > Set to Never Notify > OK. You would need to restart your PC for this change to take effect.
  • Compatible TA Software & Integrations
    • Please refer this link >> Integrations
    • Recommended - > Run all technical Analysis Software (exe) & Velocity as Administrator. Set 'Run as Administrator' permanently in the Porperties > Compatibillity
  • Operating Systems :
    • 32 bit / 64 bit Edition of Windows 98 / ME / NT4 / 2000 / XP / Vista / Windows 7, Windows 8, 8.1, 10
    • Most Windows Server Editions or VPS configurations, though supported would need our intervention. 
    • Recommended - Windows 7
  • RAM
    • 1.2 GB 
    • Recommended - > 2 GB
  • CPU
    • 2 core(s) CPU (Intel i3) - For upto 120 symbols with Back fill
    • 4 core(s) CPU - For 200 symbols or more with Backfill
  • Internet
    • Should be a Stable Internet connection, which is essential. An abrupt Disconnection & reconnection could cause the system to read the re-login as a Duplicate connection. 
    • Direct internet connection (Not a proxy connection)
    • 512 KBPS connection
    • Recommended -  > 2 MBPS . For high speed history downloads.
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