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erratic

About this tag
The tag 'erratic' on WindowsForum.com covers user-reported issues where software or hardware behaves unpredictably or inconsistently. Common themes include erratic mouse behavior in Windows 7 and Windows 11, such as cursor jumping or failing to select text, often linked to touchpads, KVM switches, or Logitech mice. Browser stalling in Chrome on Windows 11 is another example. Users also describe applications becoming erratic after Windows updates, seeking methods to identify the specific update causing the problem. The discussions focus on troubleshooting these erratic behaviors, with solutions ranging from hardware adjustments to update management.
  1. P

    Windows 11 Troubleshooting Chrome Stalling Issues on Windows 11

    Is anyone havingtrouble with Chrome besides me. No matter what version I use with Windows 11 it stalls and is errratic. Is there going to be a fix?
  2. Moldwyrm

    KVM causes erratic mouse behaviour in some games

    Hello, I use a KVM switch to enable my Windows 11 PC, work laptop, CCTV and Android box to share the same mouse, keyboard and monitor. The KVM I am using is: Link Removed Usually everything works smoothly, without any problems when I switch between computers. However, when in some games...
    • Moldwyrm
    • Thread
    • android behavior cctv cursor desktop erratic eve online games gaming input kvm laptop mouse switch usb windows 11 witcher 3
    • Replies: 1
    • Forum: Windows Graphics and Gaming
  3. FireMarshalBill69

    Windows 10 Best way to identify which Microsoft update is breaking an application

    I have an application that worked on my image backup from May. However, today, it is behaving erratically. Is there way to isolate which particular update is responsible for this? And, how do I selectively turn it, and only that one, off?
  4. rray6

    Windows 7 Erratic Random Mouse Behavior

    Hello, This has been discussed before I'm sure (here and other forums) but I have continually been having trouble with the cursor jumping around erratically while typing (usually in a document or email - I use Office & Outlook 2007). While I noticed this problem with Vista, it seems to be more...
    • rray6
    • Thread
    • behavior clean install cursor dell erratic installation laptop mouse office outlook random touchpad typing windows 7
    • Replies: 2
    • Forum: Windows Help and Support
  5. E

    Windows 7 Logitech Mouse not selecting with click and drag

    My mouse is very erratic when I left-click and drag to select anything including text om MS Word or on any websites but most importantly in PS CS4 image areas. It will either select nothing, or parts of a line or select something and then lose track of it or very occasionally work just fine...
    • edkirkpatrick
    • Thread
    • click computing drag and drop drivers erratic gaming graphics hardware issues logitech mouse performance ps cs4 selection software text troubleshooting web browsing windows 7 word
    • Replies: 1
    • Forum: Windows Hardware
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