NS - Fail - Granted Supplementary Examination NQ - Fail - Granted Qualifying Examination NL - Fail - Pass Granted in a Lesser unit Note: This doesn't mean that your Reimage repair will be unsuccessful! The Reimage repair may not be reporting specific symptoms but will treat the operating system as a whole and replace damaged files, regardless of the stability level declared.W1, W2, W3- Withdrawn. This usually happens with 'PC freeze', where Windows can't log the issue and so the Reimage program is not aware of its existence. In certain situations, you may be aware of a PC stability issue but the Reimage preliminary scan glossed over it (or didn't report it at all).
It considers the profile of a healthy PC as a reference and calculates a stability level based on that reference. Reimage compares the amount of events, their severity and frequency to worldwide statistics, gathered from millions of other PC's Reimage has scanned.
A Reimage scan utilizes a special capability to analyze the events log and weigh PC stability severity accordingly. It also records each time there was a crash in the operating system and stores it in " dump files". The event log counts when and how frequently the crash happened. When applications crash, they leave a record in the Windows event log. Running unreliable registry cleaners or trying to edit these keys manually without professional knowledge may cause unexpected behaviors in the form of PC stability issues that will later on be very hard to track and fix. Damage related to Windows registry keys - registry keys are where Windows stores all kind of configuration settings.Damage related to Windows updates - shutting down or restarting your PC during a Windows update & downloading erroneous Windows updates.Viruses leave behind residual damage in files they infect that remain on your PC even after the virus is gone. The fact is, in most cases, this is not enough to combat the stability issue you're having. Damage caused by previous virus infection (most common): Your PC may have been infected by viruses in the past and you most probably caught the virus with a good antivirus software and terminated/quarantined it.Operating system becomes unstable as a result of various cases: The reason is twofold: first, this issue is usually intermittent, and therefore hard to pin down to any particular cause, and second, there are a wide variety of factors involved and so many variations of Windows configurations that every PC is a different story. This stability issue is, unfortunately, one of the most difficult of all issues to troubleshoot on a PC.