Helios 300 Multiple Keypress does not work properly.

ShirouJomar
ShirouJomar Member Posts: 4 New User
edited November 2023 in 2018 Archives
I recently owned an Acer Predator Helios 300 Gaming Laptop. I always transfer my old games from my old laptop to the latest laptop that I have. To be exact., I have this Rhythm Game (O2 Mania) that I play from time to time. I am having trouble playing it 'cause it doesn't allow me to press 7 keys at the same time, mainly keys 's,d,f,spacebar,j,k,l' (default keys of the game). I can press 6 at most but ONLY without the key 's'. If the 's' is included in the keypress., it allows me to press a maximum of 5 keys depending on the keypress combination. My previous laptops doesn't do this. Is this a hardware capability or a software bug?

I would really appreciate some enlightment with this matter. Thank you!

Answers

  • In Predator Sense try disabling "windows menu key" and "sticky keys" and see if it fixes.
    - Hotel Hero
  • sri369
    sri369 ACE Posts: 2,623 Pathfinder
    Try testing using this website to check simultaneous key presses: http://en.key-test.ru/



    Karma...
    LIKE - if helpful
    ACCEPT - if helped resolve
    ---------
    Nitro 7 - AN715-51 - user benchmark: https://www.userbenchmark.com/UserRun/37631045
  • ShirouJomar
    ShirouJomar Member Posts: 4 New User
    Red-Sand said:
    In Predator Sense try disabling "windows menu key" and "sticky keys" and see if it fixes.
    Tried it.. still the same..
  • ShirouJomar
    ShirouJomar Member Posts: 4 New User
    sri369 said:
    Try testing using this website to check simultaneous key presses: http://en.key-test.ru/



    It is really what I have described.. Tried with all the keys.. Seems like it allows me to press upto 8 keys at the same time depending on the key combinations..
  • Up to 8 keys is actually pretty high.

    I think ASUS and MSI for example limit to max 7 key presses.

    Its a feature called "rollover" and most (if not all) laptops have this feature.
    The only fix I know of is purchasing a external keyboard that supports high simultanious key presses.
    - Hotel Hero
  • ShirouJomar
    ShirouJomar Member Posts: 4 New User
    These are the key combination that let me press 8 keys at the same time..
    I guess I would just change the keys of the game.. and an external keyboard should also be considered.

    Thank you for your answers.. still I wanted to know why the simultaneous key press depends on key combinations.. 

  • Not sure exactly "why". It has something to do with key rollover
    - Hotel Hero