NexusFi: Find Your Edge


Home Menu

 





Do I need a better computer?


Discussion in NinjaTrader

Updated
      Top Posters
    1. looks_one Touchups with 7 posts (2 thanks)
    2. looks_two redbarntrades with 5 posts (4 thanks)
    3. looks_3 bobwest with 3 posts (8 thanks)
    4. looks_4 syswizard with 3 posts (4 thanks)
      Best Posters
    1. looks_one Fat Tails with 6 thanks per post
    2. looks_two phantomtrader with 5.5 thanks per post
    3. looks_3 bobwest with 2.7 thanks per post
    4. looks_4 syswizard with 1.3 thanks per post
    1. trending_up 14,039 views
    2. thumb_up 65 thanks given
    3. group 568 followers
    1. forum 75 posts
    2. attach_file 6 attachments




 
Search this Thread

Do I need a better computer?

  #21 (permalink)
pstrusi
Lalin Pontevedra Spain
 
Posts: 20 since Sep 2013
Thanks Given: 10
Thanks Received: 9


Touchups View Post
Hello. My NT8 lags horribly on charts. Everything starts and o..........................attached
. Thanks

Well, perhaps what I'm about to say it's not a solution for you but it's what I did for a long time.
IMHO, NT8 is still in a developing state, because memory issues continue all the time. I'm an old user of NT7, and despite it being an older version, it shows powerful management of your computer resources and still allows my simple automated Algos. For now, I'll continue with NT7. If I were you, I'd evaluate what I need to do in NT8 for my business and evaluate if that activity could be done through NT7.

Reply With Quote

Can you help answer these questions
from other members on NexusFi?
REcommedations for programming help
Sierra Chart
ZombieSqueeze
Platforms and Indicators
How to apply profiles
Traders Hideout
NT7 Indicator Script Troubleshooting - Camarilla Pivots
NinjaTrader
MC PL editor upgrade
MultiCharts
 
  #22 (permalink)
 JPStructure   is a Vendor
 
Posts: 26 since Jul 2021
Thanks Given: 1
Thanks Received: 7

how many data/historical do you download in your NT charts.

how many charts are open on your computer?

Reply With Quote
  #23 (permalink)
 
profits's Avatar
 profits 
Toronto
 
Experience: Intermediate
Platform: NinjaTrader
Trading: financial futures
Posts: 29 since Mar 2013
Thanks Given: 79
Thanks Received: 40


You should be re-starting your computer anyway, each and every day. I run one computer for non-trading purposes for my other business and it gets slow and non-responsive if I do not re-start every day. Just something about Windows... Also, you need to have a dedicated machine just for trading, making sure that there are not processes running in the background that "bloat" your system. Good luck!

“Everything is hard before it is easy”
~ Johann Wolfgang von Goethe
Reply With Quote
  #24 (permalink)
 
CannonTrading's Avatar
 CannonTrading   is a Vendor
 
Posts: 216 since Mar 2013
Thanks Given: 77
Thanks Received: 183

When it comes to auto strategies I noticed it takes a lot from the PC/ speed etc.
I am not a current NT user but I run my auto strategies on CQG, Rithmic and sierra and very happy with the speed and execution ( not always with the trading results lol...).

PM with any questions about Cannon Trading (800) 454-9572 (310) 859-9572. Trading commodity futures, forex and options involves substantial risk of loss. The recommendations contained in this post are of opinion only and do not guarantee any profits. These are risky markets and only risk capital should be used. Past performance is not necessarily indicative of future results.
Follow me on Twitter Reply With Quote
Thanked by:
  #25 (permalink)
 Airsoftor 
Ladysmith BC, Canada
 
Experience: Intermediate
Platform: Meta Trader
Trading: Crude Oil
Posts: 34 since Feb 2017
Thanks Given: 16
Thanks Received: 7

I found the MetTrader 5 is an excellent platform and it has Doteki Heikin Ashi.
Doteki Heikin Ashi is a volume indicator and shows where to get in and where to avoid. In this market you can just follow the trend, in and out.

Happy trading All

Follow me on Twitter Reply With Quote
Thanked by:
  #26 (permalink)
 JimWalker 
Fairfax VA
 
Experience: Beginner
Platform: NinjaTrader
Posts: 41 since Dec 2009
Thanks Given: 1
Thanks Received: 39


DaveS View Post
Go to Documents\NinjaTrader 8\db and Find the file NinjaTrader.sdf. Rename the file to
NinjaTrader.old.sdf then restart NT8. A new file will be produced automatically.
The .sdf file can get crammed with stuff and corrupted which causes all sorts of trouble.

If that does not work, contact Ninja platform support.

Renaming NinjaTrader.sdf can also have a dramatic charting improvement for NT7 users.

Reply With Quote
  #27 (permalink)
 Berci 
 
Posts: 3 since Jun 2010
Thanks Given: 15
Thanks Received: 1

Hi Deetee,
try these: https://www.remek.ca/blog/2019/11/4/nt8-slowing-down
Also, if you have a lot of data in C:\Users\...\Documents\NinjaTrader 8\db, delete all files in that folder EXCEPT NinjaTrader.sdf (if you delete NinjaTrader.sdf, you'll lose your trade records).
Best,
Bercee

Reply With Quote
  #28 (permalink)
 crossover 
Brussels Belgium
 
Experience: Intermediate
Platform: ninja
Frequency: Every few days
Duration: Minutes
Posts: 140 since Jun 2009
Thanks Given: 396
Thanks Received: 326

If nothing works properly then re install windows after formatting the ssd drive or after installing a new ssd drive.
make shure you dedicate only that what you need for Ninja. No mails, browsers...nothing

Of course you must, before formatting the ssd or drive, save all you need ( templates, strategys etc...) on a usb that you can re use those parameters.

For formatting a ssd drive read carefully what you need to do otherwise you damage the ssd.

I know this is drastic but sometimes ....

Succes with the works!

just my 2c

Crossover

Reply With Quote
  #29 (permalink)
 halldorf 
Iceland
 
Experience: Intermediate
Platform: ninjaTrader
Trading: ES,6B,6E,CL,GC,NQ,YM
Posts: 5 since Dec 2014
Thanks Given: 2
Thanks Received: 3

Your computer has a benchmark score 7,233. Eddie at "EZ Trading Computers" reccomends "the minimum Benchmark Score required to avoid slippage as a trader is 19,000". See his "Complete Guide to Trading Computers"

Reply With Quote
  #30 (permalink)
redbarntrades
Kalispell=Mt./USA
 
Posts: 213 since Sep 2019
Thanks Given: 354
Thanks Received: 426


Good morning, as much of a hassle as this is for you, it is an opportunity (so I have found out myself) to learn more about your pc and NT.

1. Go to Tools, then Historical Data. Click on Market Replay and delete any historical data stored on your hard drive. My wife's PC had the hard drive full because of stored data.
2. Go to Tools, then Remove Ninjascript Assembly and remove any undeeded addons.
3. Go to Tools, then Database Management and Reset Database. You will have to restart.
4. Clean your cache on your PC.
5. Delete any unused apps on your PC.
6. If you are using your existing PC for internet searches and trading, consider getting a stand alone PC just for trading. Do not use the new PC for anything else than trading and keep your old PC for everyday stuff.

If you buy/build a new PC, go to "Passmark Software" and check the CPU speed of any chip you are considering. If you don't know this, your CPU speed is "7233" Yes, it will function if the above are in order, but a speed of at least double that would be better. Even my CPU of 18,500 could be faster.

Try closing any unused tabs.
Don't run other programs at the same time.
McAfee and Norton slow down NT in my experience.

Can you add more RAM?

Best regards!

Touchups View Post
Hello. My NT8 lags horribly on charts. Everything starts and operates great for a few minutes, then it begins to lag. As you move the crosshair around, it "jitters". When you click on something, there is a second delay. Driving me crazy. I have tried a lot of the suggestions from NT forums, but doesn't seem to help. Restarting helps for a few minutes. It gets really bad if I don't restart everyday. Here are my specs attached
. Thanks


Reply With Quote




Last Updated on December 1, 2022


© 2024 NexusFi™, s.a., All Rights Reserved.
Av Ricardo J. Alfaro, Century Tower, Panama City, Panama, Ph: +507 833-9432 (Panama and Intl), +1 888-312-3001 (USA and Canada)
All information is for educational use only and is not investment advice. There is a substantial risk of loss in trading commodity futures, stocks, options and foreign exchange products. Past performance is not indicative of future results.
About Us - Contact Us - Site Rules, Acceptable Use, and Terms and Conditions - Privacy Policy - Downloads - Top
no new posts