Because several readers reveal their computer reacting slowly, I am submitting a summary record of basic steps you can take to solve the The Alias Cannot Be Dereferenced.issue, and briefly discussing the three most common causes : malware, uncontrolled applications, and lack of maintenance.
Perhaps the most important factor to a poorly performing computer is malware. Usually this is associated with downloading an application that contains spyware, by not having browser security settings large enough, by carelessly downloading P2P files, or by declining to install security patches in a timely manner.
Action 1. Update the explanations of your anti-virus and operate a complete scan of your hard disk drive in Safe Mode. Solve any unfixable issues. Note that some infections require extra steps before they may be removed; normally a web search will locate specific instructions or a special removal tool. Use the BC forums to request assistance, if you fail to find a solution.
Step Two. If the slowness is surprising, and you’ve recently downloaded an application, the issue may rest there. Check this by entirely removing it. A sensible user will typically perform a internet search about the application before downloading it because in most cases, any possible issue with malware or inferior performance will have surfaced.
Action three. Adware and Spyware can radically effect your personal computer’s performance, and these are all over the Net. A very recent study showed that one out-of every 20 executable files on Web sites is spyware, and 1 in 25 domains include at least one piece of spyware waiting for victims.
Experienced customers will regularly run 2 or 3 of the applications, because each business has its own requirements for what constitutes spyware and will just search against their own set. (A listing of very good, free antispyware applications is provided by BC). Again, resolve any open issues before proceeding to the next phase.
Stage 4. Review programs that self-start on startup. You pc may be a battleground for your interest. Many programs, for instance, install a fast-start feature which permits them to be exposed swiftly; other programs may comprise an automatic update feature that requires them to be running in the background. Your launching Windows are slowed down by each of these and each needs a small bit of sources while your personal computer is running.
The simplest method to review and than to manage startups is to-use one of the many little utilities available (see the BC list of free applications). Remember that Bc maintains a really comprehensive Startup Database that includes info about whether the inquired item is required, discretionary, or not needed, if you are unsure about what may be safely removed.
At the same time, remember that those symbols on your own Desktop also take a modest number of trunk time to place themselves.
Absence of Upkeep
Step 5. Delete unused programs and transfer old files to a CD. Unplayed games, tons of family images, zipped files that you have already opened, applications you have not found in two years, software for that old printer you put away last year—these are a few examples of files you can delete. Then use Window’s Disk Clean-up to delete temporary internet files, temporary PC health files, etc.
(Note for high level users: some professionals would include the added upkeep step of cleaning the Windows registry, and you’ll find several programs to assist do that. For the most part, registry care will not make a critical difference, and unless you’re really comfortable with Windows, and cautiously make copies of-the registry, you may do significant harm by making registry changes, so this measure is not included
Action 6. Run scandisk / checkdisk in Safe Mode. Have it mend The Alias Cannot Be Dereferenced..
Step 7. Defragment your personal computer.
Hopefully, since you have have concluded, you’ll find a noticeable improvement in computer operation.