Fix the "Virus Scan Failed" download error in Google Chrome, and the "Couldn't Download Virus Scan Failed" error in Microsoft Edge

1. Locate the following registry subkeys:
   \HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Attachments
2. If you do not see the "Attachments" subkey, create it by right-clicking on "Policies", selecting "New", then clicking "Key", and then typing "Attachments" as the key name.
3. Right-click "Attachments", select "New", and then click "DWORD (32-bit) Value".
4. Type "ScanWithAntiVirus" as the value name, and then press Enter.
5. Right-click the new "ScanWithAntiVirus" DWORD value, and then click "Modify".
6. In the "Value data" box, type 1, and then click OK.
7. Exit the Registry Editor.
8. Restart your computer, and then log back into Windows to have the registry change take effect!

The download error(s) should be now resolved in both Google Chrome and Microsft Edge!

Jon Pienkowski
Pacific Northwest Computers
www.pnwcomputers.com
www.linktr.ee/pnwcomputers
360-624-7379

How can I keep my computer from getting infected? Pacific NW Computers' PC Security Tips

1. Make sure you regularly run MANUAL scans with your installed security software!

Security Programs We Recommend (Or Have Installed):

• Avast Antivirus, BitDefender Free, Microsoft Security Essentials
• MalwareBytes Anti-Malware
• Spybot Search & Destroy
• CCleaner

*For direct download links to the software listed above, visit "Pacific NorthWest Computers' Links and Recommended Software" page on our Blog Link below!
http://pnwcomputers.blogspot.com/2013/06/pnw-computers-links-and-recommended.html

Basic/General Scanning Procedure:

• Before running any scans with any of the installed security software, be sure to FULLY update the software FIRST.
• After updating the security software, perform the deepest and most thorough scan that the software is capable of. This is usually labeled as a FULL or COMPLETE scan.
• DELETE or QUARANTINE any and all of the security software’s findings.
• Make sure you DON’T download and install any scanner/security software that solicits you to download and install its software. These scanners are blacklisted because of their questionable reputation.

2. Make sure your Windows is ALWAYS up to date!

• An unpatched Windows is vulnerable and even with the “best” Antivirus installed; malware will find its way through.
  So visit http://windowsupdate.microsoft.com/ to download and install the latest updates.
• Be sure to download and install all CRITICAL and SOFTWARE updates! You also may have to do several “passes” of Windows updates before all the available updates/patches are actually installed.
• Verify that your version of Windows Vista, Windows 7 or Windows 8 has the most recent service pack installed. If this is not currently installed on your system, the Windows Update website will recognize this vulnerability and request you to download and install any available Service Packs and other needed updats.

3. Stay away from questionable sites.

• This is one of the main causes why a computer gets infected. Visiting cracksites/warezsites – and other questionable/illegal sites is ALWAYS a risk. Even a single click on the site can be responsible for installing a huge amount of malware. Don’t think: “I have a good Antivirus and Firewall installed, they will protect me” – because that’s not true… there is no “Magic Bullet”. Before you know it, your Antivirus and Firewall may already be disabled because malware already found its way on your system.

4. Be careful with email attachments!

• Malware spreads via email as well, especially email attachments. The most common ones are emails telling you that your computer is infected and that you can find the removal tool in the attachment, emails telling you that your password has changed and can find it in the attachment, emails with product codes in the attachment from software that you purchased (which you didn’t), emails with attachments that are so called “Security Updates”, etc. etc.
• Don’t trust any emails like the ones listed above. Don’t even attempt to preview/open them and delete them immediately instead! It may also happen you receive an email from someone you know, but with a questionable attachment present and strange content in the e-mail’s message. In this case, this person – or someone else who has your address book in his/her address book – is infected with malware (worm/spambot) and sends these emails without being aware of it.
• Don’t click links in emails from someone you don’t know, because these links can redirect you to sites where malware gets downloaded and installed.

5. When surfing the internet…

• Use Google Chrome or the FireFox web browser as your MAIN internet browser. These browsers does not use ActiveX controllers or BHO’s (these are programs that are a standard feature’s of Microsoft’s Internet Explorer and are “exploited” vulnerabilities that hackers use to infect computers). If a specific website (such as a financial institution website) may require Internet Explorer to be used in order for you to view their site, then use Internet Explorer. But for that specific website ONLY!
• Don’t click on links inside pop-ups. ALWAYS close the windows via the "X" for the window vs. clicking "Cancel" or any other 'escapes' in the pop-up.
• Download software off of the internet from websites you know and trust. A lot of free software comes bundled with other software, including malware.
• Be careful when you are viewing videos online. Especially when you get a pop-up asking you to download a “Codec” to be able to watch the video. By default, your media player should already have the necessary codec installed to watch online videos. In the case that you’re prompted to install an additional codec while trying to watch a move online (or downloaded), it is most likely a false alert and this so-called codec may install malware.
• Don’t install plug-ins (ActiveX) if you’re not certain what it is or why it is you need it. (Unless you are attempting to perform Windows/Microsoft Updates).
• Glubble is a great FireFox add-on if you want to manage the sites your kids are allowed to see.

6. Watch what you download!

• If you want to install certain software, always go to the developer’s site to download the software. Then you can be sure you’re downloading and installing the right software. Be aware of the fact that certain software (especially freeware) may contain/come bundled with extra software including spyware and/or adware. So only install when you’re sure they are OK.
• The use of Torrent sites, Game Patches and Mods, Emulators; really anything "Free" is always a risk. Unless the download/host site is a reputable site, you can never be sure what you are exactly downloading. A file you are looking to download or have downloaded isn’t always what it’s made out to be.

If you have any questions or comments please don't hesitate to get in touch!

Jon Pienkowski
Pacific NorthWest Computers
www.pnwcomputers.com
360-624-7379

PNW Computers' Favorite Mac Apps

PNW Computers' Favorite FREE Mac Apps

VideoLan ~ VLC for Mac

VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols.

Titanium Software ~ OnyX
OnyX is a multifunction utility for OS X which you can use to verify the start up disk and the structure of its system files, to run miscellaneous tasks of cleaning and system maintenance, to configure some hidden parameters of many of Apple’s applications, and more.

Titanium Software ~ Maintenance
Maintenance is a system maintenance and cleaning utility for OS X which you can use to run miscellaneous tasks of system maintenance: repair permissions, run periodic scripts, rebuild the databases, delete Application, Font and System cache, and more.

Derlien Software ~ Disk Inventory X
Disk Inventory X is a disk usage utility for Mac OS X 10.3 (and later). It shows the sizes of files and folders in a special graphical way called "treemaps".
If you've ever wondered where all your disk space has gone, Disk Inventory X will help you to answer this question.

smcFanControl
smcFanControl is MUST HAVE for keeping your Mac running cool. smcFanControl lets the user set the minimum speed of the built in fans; so you can increase your minimum fan speed to make your Intel Mac run cooler. However in order not to damage your machines smcFanControl doesn't let you set a minimum speed to a value below Apple's defaults.

ClamXav
ClamXav is a free malware scanner for Mac OS X. It uses the very popular ClamAV open source antivirus engine as a back end and has the ability to detect both Windows and Mac threats.
ClamXav can be setup up as passive or active: scan only the files you tell it to or your entire hard drive, whichever you prefer; you can also choose to activate Sentry to monitor your hard drive and scan new files as they arrive.

CCleaner

CCleaner is the number-one tool for cleaning your Mac. It protects your privacy online and makes your computer faster and more secure. Easy to use and a small fast download.

FreeMacSoft ~ AppCleaner
AppCleaner is a small application which allows you to thoroughly uninstall unwanted apps.
Installing an application distributes many files throughout your System using space of your Hard Drive unnecessarily.
AppCleaner finds all these small files and safely deletes them.
Simply drop an application onto the AppCleaner window. It will find for the related files and you can delete them by clicking the delete button.

CoconutBattery

With coconutBattery you are always aware of your current battery health. It shows you live information about the battery in your Mac and iOS device (iPhone, iPad, iPod touch) including:

• Age of your Mac, iOS device and battery
• How often the battery was charged
• Your battery health (capacity in relation to the original capacity your battery had when it left the factory) and much more...

gfxCardStatus
gfxCardStatus is an unobtrusive menu bar app for OS X that allows MacBook Pro users to see which apps are affecting their battery life by using the more power-hungry graphics.

Unarchiver

The Unarchiver is a much more capable replacement for "Archive Utility.app", the built-in archive unpacker program on Mac OS X. The Unarchiver is designed to handle many more formats than Archive Utility, and to better fit in with the design of the Finder. It can also handle file names in foreign character sets, created with non-English versions of other operating systems. I personally find it useful for opening Japanese archives, but it should handle many other languages just as well.

Monolingual

Monolingual is a program for removing unnecessary language resources from OS X, in order to reclaim several hundred megabytes of disk space. It requires a 64-bit capable Intel-based Mac and at least OS X 10.10 (Yosemite).

Hanynet ~ NoobProof (or WaterRoof) Firewall Software

NoobProof is a very easy tool. When you start it the first time you have a service list and you can choose to "allow" or "deny" connections to those services. So you have only to decide which service to allow, and then check "Activate NoobProof". You can also add selective "allow" and "deny", and you can delete or add new custom services in service list.

WaterRoof is a very complex and powerful tool, which allows you to configure almost every aspect and option of "ipfw". And more, you can list/manage active connections or network files, do graphics log analysis, configure your mac as a router with bandwidth management with tasteful rules and tons of other options. You need a good knowledge of "what a firewall is", and you should also have at least a basic ipfw knowledge.

TeamViewer - QuickSupport Remote Access Software
*What PNW Computers uses for remote support!

TeamViewer is the All-In-One Software for Remote Support and Online Meetings.
Remote control any computer or Mac over the Internet within seconds or use TeamViewer for online meetings. 

If you have any questions or comments please don't hesitate to get in touch!

Jon Pienkowski
Pacific NorthWest Computers
www.pnwcomputers.com
360-624-7379