I do these stupid things (again)…

…so you don’t have to.

I try out various softwares all the time, so that when someone asks about a certain need or issue, I am more likely to have a reasonable suggestion to offer them. Now, this applies to apps for ‘nix and Windows environments only, but, frankly, most (though certainly not all) of the time, the “stupid things” applies to Windows app testing, simply because there are so many more Windows apps to test and so very, very many ways for such apps to screw things up.

Often, problems with apps don’t show their faces until the app’s been around a while. Such is this latest “stupid thing”.

Comodo Cleaner and Windows 7 64-bit. Not a good combo. Here’s why. I had downloaded and installed the app to see how well it performed as opposed to such apps as CCLeaner and Glary Utilities, neither of which have–yet!–screwed up any Windows computers I’ve tested them on. It seemed to perform well, apart from the stupid “reboot between each action” behavior. For that, I tagged it as less useful than either CCLeaner or GLary Utilities.

But. All of a sudden last week, I started receiving a strange error every time I tried to save a file of any kind, via any means (except for one, which I’ll explain later as a workaround for folks who really, really want to try Comodo Cleaner on 64-bit Windows anyway): “There are no more files”.

WTF?!?

Searches for solutions on the web turned up all kinds of answers that did not apply to my testbed computer, and so, of course, did nothing to correct the problem. I decided to effect a temporary workaround until I could solve the problem, and so I used dropbox, saving files I needed by ftp-ing them to a remote site (that meant sending the temp file Windows created of them, since temp files weren’t affected) and transferring them from there to another computer (no, I couldn’t save on locally networked drives, either), then dropping them in that computer’s Dropbox folder, which would sync with the testbed’s Dropbox folder and be accessible for use.

It worked but was a real PITA. (BTW, I could use Teamviewer 6 to do all the necessary things on the other computer directly from the testbed. *heh*)

So, where did Comodo Cleaner come in? About 15 Google pages into searches for “There are no more files”, that’s where. Someone on a Comodo forum noted the behavior in a Windows 7 64-bit environment, and that the error disappeared on a simple uninstall of Comodo Cleaner.

Uninstalled Comodo Cleaner.

Bob’s your uncle. Problem gone.

Now, note that I had previously applied each suggested solution, even such things as using a Restore Point predating the issue, and rebooted after each proffered solution to no avail. Hmmm, even after a Restore Point? Yep. So it wasn’t a change I had made manually or an app I had recently installed myself. Nor was it some sort of malware, as I scanned the testbed with six different well-regarded anti-malware scanners in Safe Mode, even outside the Windows environment entirely etc., and noted nothing that could cause such things (I did eliminate some tracking cookies, though :-))

Here’s what I think probably happened. I tested Comodo Cleaner just as I think most users would have: I allowed it to perform auto updates. Although it’d been on the computer, rarely used (because of the stupid “reboot between each and every action” behavior), for several months, apparently the most recent auto update had screwed things up.

Simply uninstalling the app solved the problem. Sure, I rebooted after uninstalling, but the very next thing I did after uninstalling Comodo Cleaner was to test whether I could save files both of original creation and from the web. Works now.

As a side point, this is one of the reasons I suggest that folks who only use thir computers for web surfing, email, typical office app stuff and listening music to or watching videos seriously consider a Linux environment: it really is harder to screw a ‘nix computer up b y installing a “bad” app, and recovery is usually more straightforward. Configuring a ‘nix computer for use is still, unfortunately, not as easy as a Windows computer, especially as slickly as Win7 does the job, but it’s getting there.

I Just Love This Stuff

No, despite the frequent tone here at twc, the post title’s not sarcastic. *heh* It’s this stuff:

In fact, the whole range of Caig DeoxIt products are great for a wide array of electronics. Example (one of many), I fished an old 2GB flash drive out of the washer the other day after it had apparently been through more than a few cycles. The plastic case was beat up a bit, it was full of water and the connector had even begun to rust.

Not good, eh?

Nah, not good, but a wee spray of the product pictured above, some careful wipes with one of the non-static wipes included in a small computer maintenance kit from Caig and a lil judicious cleaning with one of the sponge-tipped swabs and… plug the thing in and it was fine.

Now, would it have worked had I just dried it out? Maybe, maybe even probably. But cleaning all the contacts (and removing the rust) was a Very Good Thing. Why did I reach for my lil DeoxIt kit first thing though? Because over time I’ve had very good experiences restoring bad electrical/electronics connections in a lot of different applications. Bad memory modules? Maybe not. Clean contacts (both on the memory module itself and on the motherboard of the computer) and… in every case but one, flakiness has been abated or completely done away with. Nice. Peripheral card flaky? DeoxIt has frequently saved my bacon there, too. In my experience, just about anything that needs a good electrical connection and removal of or protection from corrosion, etc., can benefit from DeoxIt.

And Caig doesn’t pay me a dime for my opinion.

The computer I’m using to write this post? It was a “barebones” HP that I very nearly gutted, did disassemble, and reassembled and modded with appropriately upgraded parts and… the appropriate Caig DeoxIt product everywhere an electrical connection is–including, but not limited to, the CPU, memory and all peripheral cards.

Memory slots in the lil Asus that’s my first-in-line secondary computer, battery connection, power connection, hard drive, etc., all DeoxIt treated.

It just makes sense to me to have those potential failure points protected. My computers reward me for this kind of treatment with mostly limiting their problems to just software issues. *heh*

Of course, since I’ve fallen behind on treating some other equipment (why have I not treated the new stuff in my networking closet? Why? Laziness?), now that I have gotten my lil kit out again, I suppose I need to get on some of the other stuff laying around. I’ve been “promising” myself I’d get that done Real Soon Now for too long. 😉

I do these silly things…

…so you don’t have to.

*heh*

So, I needed to test a Vista MIG (Windows Easy Transfer) file. I sure didn’t want to overwrite any other Windows installation I had on any RWM (“real world machine”, although some would argue that excludes both Windows and Mac OSX machines *heh*) or VM. So…

Installed Vista in a “barebones” VM. Barebones? Yeh, less than a gig of memory allocated for it and just 20GB of hard drive space. Barebones indeed.

Yes, it is painfully slow and threatens to bork if I have too many things running at once, but now that I have Windows Live Mesh installed on it and its host machine, I can sync/share files between them more easily than via the VM software’s folder sharing facility (not so much a problem of the folder sharing as it is a problem with Windows Easy Transfer).

Barely.

And that, dear reader, is how I gained decent access to the 12.5GB MIG file I needed to test…

What a PITA. *heh*

At least it’s not as silly as the time I installed a WinXP VM on an Ubuntu Host… and then installed an Ubuntu VM with the WinXP VM hosting it. Now, that was silly.

But it worked.


For non-techies who’d like to give VMs a try, here’s a video tutorial for installing a VM using Oracle’s VIrtualbox (recorded before Oracle bought Sun):

Win7 SP1? *Yawn* No Hurries, No Worries

Of interest to Windows 7 users only; ‘nix users have a wide variety of other issues to deal with, and other Windows version users, well, they probably need to deal with updating their computers to something better for an OS. 🙂


I can recall when folks were anxious to get their hands on the service packs for Windows XP and Vista–both OSes from M$ had some serious issues right out of the gate that needed to be addressed. And I can also recall many users who had some serious problems caused by service packs on those M$ OSes. (Note: I mostly skipped XP and Vista, except for a reference XP VM and XP on my Wonder Woman’s notebook. My experiences with XP and Vista were almost entirely fixing problems folks had encountered with those OSes.)

Well, I had my hands on the Win7 SP1 last week via my Technet subscription, but I’ve been in no hurry to install it on my own computers. Oh, not because previous M$ service packs have caused problems. No, I’m in no hurry to install it because there’s mostly nothing there. The one “biggie” in Win7’s SP1 might be the graphics improvements to Remote Desktop Management, but since I use other products for that, I saw no need to install SP1 for that very minor non-benefit.

OTOH, all reports so far are that SP1 isn’t breaking anything, so these minor updates, fixes and improvements (that almost no one will even notice) aren’t coming at the cost of a lot of problems introduced into users’ computers.

That’s nice, I suppose. 🙂

So, Win7 users, when M$ offers the SP1 update via your regularly scheduled Windows Update*, feel no hurry to imbibe, but no worries if you do.


*For most users, “automagic” updates are probably OK, but for intermediate to advanced users, I suggest Windows Update settings that call for downloading the updates but allowing the user to choose when and which ones to install.

The Cobbler’s Own Shoes…

*heh* Confession’s good for the soul but bad for the reputation… 😉

OK, so my last backup on this particular Win7 machine was a week ago. (Bad, cobbler! :-)) I know better. Windows is very fragile, and so many software publishers take liberties with their code that sometimes software installs/uninstalls just break Windows. It’s a fact of life, and one i know very, very well.

Got in a rush (always a mistake) and didn’t take a snapshot or even create a new System Restore Point before uninstalling an app I knew had its hooks pretty deep in the system.

Uninstall “required” a reboot (why?!? Because the authors were too stupid to make it uninstall cleanly, of course).

Toast.

No boot. The Windows installation had “disappeared” as far as Windows 7 and its repair tools (available on the installation disk) could tell. Oh, I could “see” it from the command line, but none of the command line tools could repair the startup elements (far more than just the MBR–numerous Windows system files as well) that had been corrupted.

So, disaster, right? Nah. Just moderately time-consuming, and not even all that big a distraction. I had the time today, and, after addressing the primary problem, I’ve been getting plenty of other things done while my data’s restored.

Key? A custom install of Win7. The custom install saved all my old data in a Windows.old folder–including ALL the data that had changed since my last real backup. Nothing lost whatsoever.

Next, I went to Ninite and selected all the free softwares the site had available that I had previously had installed. Saved the installer, invoked it and just let it run during dinner.

Then I had only to install a few specialty programs I had bought and archived. I could have dug out the disk they’re all archived on (or pulled the installation files from a backup), but since I also had the installation files and registration keys saved in that Windows.Old folder, I just reinstalled them from there.

Bob’s your uncle.

Oh, a couple of lil niggling things: resetting my Win7 startup background required editing a Registry Key and creating two folders in my Windows folder, but that’s the kind of thing I can almost do in my sleep, so no biggie. Getting rid of the stupid default image file for my account picture (I have a nice pic of an American Bison that I prefer to use for that–and yes, I pulled it from that same Windows.Old folder :-)) : check.

OK, done. And the only thing I “lost” (for now) is my Freecell score of 1,923 wins, no losses. No biggie, as I’m at 1,735-0 on another computer… *heh* (I play it a lot while on the phone as a kind of “Freecell Zen” relaxation thing.)

Heck, even my VMs survived the new install of Windows. Just reinstalled VirtualBox, copied over the pertinent folder, a lil fiddling and… done.

Funny thing: the app that caused all the problems with the uninstall was an older–too much older–version of Acronis True Image. *heh* I had a full version to install (not as an upgrade) and needed to ditch the older version (too old to upgrade, you see *sigh*). Oh, I certainly could have just used an image snapshot from last week, using the (old) Acronis boot CD, but this way I

have all my data
do NOT have that OLD version of True Image I had uninstalled
have a fresh Win7 install, that’s already updated in the background (Note to self: turn off automagic updates as soon as this round is through *heh*).

All in all, a pretty good thing. I just wish Windows weren’t so fragile. Oh, well, at least it’s easy-peasy to repair, even when its own repair tools fail.

(F)Makes Me Look “Smart”

Every time a family member drops a, “Have you heard of this? So-and-so recommended it to me,” on me and I remind them that I mentioned it to them (or sent them a link to info on it or demoed it to them) months (or longer) ago, it makes me look like I’m ahead of the(ir) curve.

Which I am. *heh*

Example, (person who shall go unnamed) asked me this week if I’d heard of DropBox. *sigh* I’ve been using it for quite a while now, since it left beta testing. I’ve sent them several links to public DropBox files, sent them links to sign up and FAQ pages, etc.

All I said was, “Sure have. It’s really useful. See?” turning my notebook to face ’em and opening its DropBox folder… *heh*

While I find it handier in many ways to set up my computers so I can access the actual machines remotely, DropBox is useful for simply having files I need to have accessible from anywhere handy. Sure, I have a SkyDrive account and other online file storage services. I even have certain kinds of files stored on my own hosting (testing the limits of “unlimited storage” *heh*). But DropBox is just dead simple to use. For Win/Mac/Linux. One’s DropBox folders are also accessible via the web.

Well, I took a rabbit trail, didn’t I? S’all right. I still get to look “smart” (to some ;-)).

Love-Hate Relationship

I hate all sorts of malware, but… still, it’s fun to be able to help folks get rid of the stuff once they manage to infect themselves. Yes, malware infections are almost always (I’d say better than 99% of the time) the result of laziness. I used to say laziness or naiveté, but naive users nowadays are simply lazy users who’ve not bothered doing their basic homework on safe computing practices, since the information’s so readily available and so easily put into practice.

A new oldie-goldie (brassie-assie, more like *sigh*) almost gave me a headache when I worked on cleaning it off a computer recently. “System Tool 2011” (among other names) is another one of those “scareware” apps that deeply infest a system, often bringing along, as this one did, a trojan downloader to redownload the thing should someone manage to almost clean it off a system. I said, “almost gave me a headache” because I actually enjoy having a piece of malware defeat the easy or more usual ways of cleaning it off a system, because I always manage to learn something new when that happens.

No, normal tools–Hijackthis, a number of anti-malware scanners (standalone, online or anti-malware suites) and even boot-up scanners–none of them really erradicated the thing. It took a combo of just hunting down weird files, taking a closer look inside ’em, nuking the ones that were sufficiently suspicious with a standalone file scrubber utility loaded from a flash drive (and renaming those that were marginally suspicious), emptying restore points from within a Safe Mode session, then re-running several different scanners until the behaviors went away and fresh downloads of four different anti-malware scanners could turn up no problems.

Oh, there were a few other things along the way, but that’s the bare bones of it.

Really quite fun! 🙂

*sigh* I’ve never gotten to do things like that on a ‘nix system. Oh, well. At least I’ve gotten to run down really weird hardware problems caused by system updates on ‘nix systems. 🙂 That’s fun too.


One other kinda fun thing: with my Wonder Woman’s lil lappy open, Son&Heir computing away on the lil Toshiba he picked up the other day, my lil lappy and two other notebooks on & “doing stuff” the living room was “alive” with five computer screens glowing. Who needed the lights on? *heh* (OK, so we also had someambient light from the east-facing faux “stained glass” bay window, but there was enough from the 4 15.6 inche screens and the one 17.3″ screen to get by with, anyway. *heh*)

Two of these lappys will go back to delighted owners tomorrow (one has been w/o hers since the snows began, because her drive was impassable and I was told in No Uncertain Terms to stay away until their house became accessible *heh*).

Just a Lil Geekiness

I have used some form of the OpenOffice suite as my usual office apps collection for personal use for several years now, actually since Sun offered StarOffice for free, early on. Oh, I’ve used the progressively-upgraded M$Office suite (now with Office 2003, 2007 and 2010 on various Windows boxes, “real” and virtual) just because I need to maintain familiarity for troubleshooting or tutoring others’ use, but that’s just about it for me and M$Office apps.

Now, though, the scene’s a bit complicated since LibreOffice has forked (sort of) from OpenOffice. So, OK, I uninstalled OpenOffice on this lil 15.6″ toy Asus and installed LibreOffice. Most things seem about the same, except… killer feature: natively editing PDF files. Very nice. I liked being able to create PDf files in OpenOffice, but opening and editing PDF files is a very cool feature. Kudos, LibreOffice guys n gals.

OS Wars

I’ve written pretty often in the last year about Windows 7. That’s not necessarily because I feel it’s the best answer out there for everyone but because I pretty much need to use it and previous versions frequently enough to be able to offer help to users and because I have one application (yes one) that both has no suitable replacement in a ‘nix OS and only almost runs w/o a hitch using WINE under a ‘nix OS. Oh, and Windows Media Center beats the socks off any ‘nix offering in the category for tuning TV.

That said (that I need to use Windows for my own reasons), I really prefer either Linux Mint 10 or PC-BSD 8.1, the two slickest, most complete ‘nix OSes that don’t come with an Apple Tax and Apple Straitjacket attached. For most folks, Linux Mint 10 would be all they’d need in an operating system, since most folks use their computers for

  • web surfing
  • email
  • watching and listening to various media
  • generating graphic/video files
  • “office” type use (word processing, spreadsheets, presentations, datasbases, etc.

Continue reading “OS Wars”

One 1/2 One (Again) Fewer Petty Pet Peeve

Yeh, I couldn’t resist the alliteration.

Well, I marked one of my two gripes about Opera 11 off my list. Turning off the “Visual Mouse Gestures” helper thing. *gah* What a waste. Apparently intended to “help” those users who should live in an Assisted Computing Facility (“Here. dearie; let me make that mouse gesture for you… “), it was nothing but an annoyance to me.

So, I finally stopped griping about it and intermittently looking for a place to switch it off in Preferences, which has only a subset of Opera configuration options, and searched for a solution. Of course, what I found only pointed me to where I ought to have been looking all along, though it pointed inaccurately.

The tipster pointed to opera:config, but mistakenly suggested disabling “Show Gesture UI”, which doesn’t exist, instead of “Show Gesture inf”. Unticking the checkbox by “Show Gesture inf” did the trick.

Update: only sorta kinda halfway. If I pause in mid-gesture for whatever reason, the thing does still show up… in the latest beta. Irritating. Works fine in the first beta. Have to put this 1/2 back on my “petty pet peeves” list.

Update-Update: Two betas later (three in one week), and this peeve is dead, dead, dead, I am happy to report. Now, just watching out for regressions in the future. *heh*

I really ought to have looked there sooner, as I have long used opera:config for other minor tweaks, but hey, lazy, forgetful? Early Olde Tymers’ Disease?


“Fewer” not “Less”? Use “fewer” for things that are/can be counted; “less” for things that are/can be measured. I suppose one could measure my peeves, but I wasn’t talking about the relative sizes of my peeves but a reduction in number. 🙂

And yes, using “less” when “fewer” is better is another of my peeves, but one not so petty, IMO.