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User was told three times ‘Do Not Reboot This PC’ - then unplugged it anyway

(2023/01/27)


In last week’s edition of On-Call, The Register ’s weekly column dedicated to readers’ days being damaged by demands to deflect needless disaster, we wondered if the inevitabilities of death and taxes should be joined by meaningless managerial interventions. This week, we have a new candidate to join lists of iconic inevitabilities: users ignoring instructions and then complaining when their own actions create complications.

Let’s explore this idea with the help of a reader we’ll Regomize as “Ivan”, who once looked after the IT fleet at a large energy company.

“The busiest section of the company was the retail arm with several hundred desktop PCs in call centres around the UK,” Ivan explained.

[1]

Ivan’s job was complicated by weekly rollouts of upgraded applications, for which he used “a well-known software giant’s desktop management suite” to ensure and patches would flow to the PC fleet.

[2]

[3]

Customers tend to be grumpy with call centres at the best of times, but taking these ones offline for software upgrades was not an option. So Ivan was only allowed to run upgrades over the weekend so they would not disrupt service – and left enough time for debugging to ensure business could resume on Monday mornings.

“For one such rollout it was essential that the PC was not used while the installation was taking place so I wrote a batch script to disable the mouse and keyboard until the job had completed,” Ivan recalled.

[4]

In case users were confused by unresponsive machines, Ivan made sure the software installation package “disabled the screen saver and replaced the desktop background with a big sign, white writing on a bright red screen, saying ‘Software installation in progress. Do Not Attempt to Re-boot This System’.”

And just to ram the message home, every Friday before a software upgrade, Ivan emailed local support staff and users to warn them not to mess with their PCs until the upgrade had concluded.

[5]New IT boss decided to 'audit everything you guys are doing wrong'. Which went wrong

[6]This can’t be a real bomb threat: You've called a modem, not a phone

[7]Cleaner ignored 'do not use tap' sign, destroyed phone systems ... and the entire building

[8]Don't lock the datacenter door, said the boss. The builders need access and what could possibly go wrong?

With all of that preparation complete Ivan headed off to enjoy weekend and made it all the way to Sunday night when he checked the progress of the upgrade.

“The majority of the PCs reported back that the job had completed successfully,” Ivan recalled. The few machines that hadn’t upgraded weren’t a worry: someone always turned off their PC by mistake or did something else that needed intervention.

And so it was on Monday morning, when one of the tech support minions that Ivan had warned about the weekend’s upgrade reported a user whose PC was displaying a strange message, and when she tried to do something about the mouse and keyboard would not work.

[9]

This user – who was looking at screen that said “Do Not Attempt to Re-boot This System” – then rebooted the machine by pulling out its power cord.

“I called her and asked her what the message said and her reply was simply ‘Oh!’,” Ivan recalled.

He then fixed the PC, which quickly worked as required, complete with upgraded software.

Ivan took a small victory from the mess: the user always read his Friday afternoon emails after the incident.

Have users ignored your instructions? If so, [10]click here to email On-Call with your story. Get to it, people, the On-Call mailbag could use a boost. ®

Get our [11]Tech Resources



[1] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/front&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=2&c=2Y9Ou0PfMfAlIQFE32a3V2AAAABY&t=ct%3Dns%26unitnum%3D2%26raptor%3Dcondor%26pos%3Dtop%26test%3D0

[2] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/front&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=4&c=44Y9Ou0PfMfAlIQFE32a3V2AAAABY&t=ct%3Dns%26unitnum%3D4%26raptor%3Dfalcon%26pos%3Dmid%26test%3D0

[3] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/front&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=3&c=33Y9Ou0PfMfAlIQFE32a3V2AAAABY&t=ct%3Dns%26unitnum%3D3%26raptor%3Deagle%26pos%3Dmid%26test%3D0

[4] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/front&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=4&c=44Y9Ou0PfMfAlIQFE32a3V2AAAABY&t=ct%3Dns%26unitnum%3D4%26raptor%3Dfalcon%26pos%3Dmid%26test%3D0

[5] https://www.theregister.com/2023/01/20/on_call/

[6] https://www.theregister.com/2023/01/13/on_call/

[7] https://www.theregister.com/2023/01/06/on_call/

[8] https://www.theregister.com/2022/12/23/on_call/

[9] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/front&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=3&c=33Y9Ou0PfMfAlIQFE32a3V2AAAABY&t=ct%3Dns%26unitnum%3D3%26raptor%3Deagle%26pos%3Dmid%26test%3D0

[10] mailto:oncall@theregister.com

[11] https://whitepapers.theregister.com/



Giles C

It is not quite the same but in the last few weeks of working for a company I had to go and do some maintenance work on the network for the only office that ran 24x7 (it was an out of hours claims line).

It had been arranged that I would do the work in sections starting at 2300 to avoid disruption.

I got there and prepped the work and then at 2230 all the machines powered up (if not already on) installed patches and shutdown again.!

But this is a 24 hour operation? I got told that they do this every night…. This is because the machines were set to install patches at the same time as the other call centres which shut down at 2200.

So then the question came haven’t you reported this to the service desk to which I was told no it gives us a break…..

On my return to the office I mentioned this to the person in charge of patching to be told that nobody in the 6 months of the site being running had bothered to raise this issue - for all I know it could be the same 5 years later….

Oh-no-second

Joe W

For that user it was more like a minute, but who has not messed up like this, being undercaffeinated in the morning.

(" .... and her reply was simply ‘Oh!’ ")

Content

elsergiovolador

Do Not Attempt to Re-boot This System – then rebooted the machine by pulling out its power cord.

To be fair it may not be clear to someone that pulling out power cord would be sort of equivalent to a re-boot.

This is actually a very poor message, especially for people on a spectrum.

From a dictionary: attempt - make an effort to achieve or complete (something difficult).

Is pulling a plug something difficult? does it require an effort worthy of calling it an attempt?

It also doesn't have any information why it shouldn't be rebooted, so the user may not know how important it is.

Final point - if the message looked like an advert, someone might genuinely not see it or think the message is just another scam.

Re: Content

Prst. V.Jeltz

I think this story is set before the mass proliferation of adverts and scams .

I agree its badly written though. "Reboot" is not a term you would count on your users understanding.

"switch off" would be more clear , and indeed is the term used by mswindow's current upgrade routine.

Re: Content

Potemkine!

You're right, the message wasn't explicit enough for IT-illiterate. I would suggest rather using "Do not touch this computer" with [1]skulls and bones in ascii art .

[1] https://ascii.co.uk/art/skulls

Re: Content

Oglethorpe

That seems contrived. If I left a sign that read 'do not attempt to switch off lights' it would be perfectly reasonable to expect that no one capable of working in an office, no matter how "on a spectrum" would smash the bulbs to achieve their desired darkness.

Pulling out the power was simply the result of not seeking further information when encountering a problem.

Re: Content

Mooseman

I used to run back office for a now defunct high street white goods retailer. Most of the updates and patched ran overnight, but sometimes we had to manually dial in, which required one of the shop staff to press a few buttons. On a few occasions I ran the update while the staff member rebooted the machine as required. The shop tills were just PCs with the EPOS software running on them, so when I asked the staff person what they could see on the screen towards the end of the patch, expecting something like a C prompt or a yes/no popup message, they said "nothing". I assumed it had al gone titsup and restarted the process (it took around 15 minutes each time), at the same point I got the same answer. I asked if the screen was on. "yes". Is there anything on the screen at all? "yes, there are some numbers and writing but not what I usually see"...

So basically, don't assume anyone to have the slightest clue what "reboot" means, or anything else that you take for granted.

AVR

If it happens to one person it's no big deal. When you're dealing with even a small to medium sized organisation you'll get multiple people doing this. Anything larger and you need a procedure for dealing with them.

Yes, most people either don't read emails from IT or don't take them in, and a clear message on the screen isn't enough for some too.

Anonymous Coward

you need a procedure for dealing with them

It's called a LART, and its dimensions are often 2 by 4....

Do not interupt -- but I've got to go!

ColinPa

I remember working in Japan with my UK issued laptop - in the days of dial up, when you used to have to plug your hotel telephone cable into your lapt op; and use a local free phone number.

At midnight (UK time) (getting up time in Japan) it started to download the weekly system updates; and displayed a message saying "do not disconnect - or power off". I had to go to work, so I had to disconnect and go to work with the customer.

I sent an email to the support people who told me how to disable these updates for a week. I manually did the updates one weekend - and it took over 12 hours down the slow phone line.

The download package got smarter - it detected your connectivity type, and what time zone you were in, and if they were not good - it did not do the updates.

Re: Do not interupt -- but I've got to go!

Prst. V.Jeltz

it detected your connectivity type, and what time zone you were in..

Nice job by the I.T. !

I really thought that story was going to have an unhappy ending.

Remove, Throw, Call

Richard Gray 1

I was involved in a PC roll out.

This would involve changing the login screen which can be a bit confusing, so we did what any reasonable IT person would do...

Thought they were all idiots so we made it as easy as possible for them.

We emailed documents with instructions for the new login prior the the weekend roll out, we chatted with people where possible to informally let them know what was happening and what they needed to do.

We even printed out (with screenshots) a simple guide and placed it neatly on everyone's keyboard so it was impossible to miss. I think it even had something like "READ THIS FIRST " on it.

I guess about 50% of the people removed the annoying bit of paper covering the keyboard and threw it away.

They then saw the screen was different, panicked and called the helpdesk to ask what to do....

And these were allegedly intelligent people with degrees and stuff ( I don't want to say what in y'honour because of reasons)

Re: Remove, Throw, Call

Prst. V.Jeltz

I wonder if adding "Read the paper instructions you just discarded" to the screen messgae would help .

Probly not , they didnt read that either no doubt , just straight to the helpdesk ...

Re: Remove, Throw, Call

A____B

You're not alone.

Around the turn of the century, I was involved in a system upgrade. Because of the nature of the environment, we had an air gapped network, so it had to be done on premises (though the bulk of the activity was from a local server, but some final tweaking on each machine was needed).

For 3 days before, we had messages on the screen backdrop; we posted notices up everywhere (and I mean everywhere - including above urinals and the back of cubicle doors in the toilets on the basis that everyone must go there sometime during the day); we even [in breach of H&S regs no doubt] had a poster sized message taped to a trolley in the entrance lobby which people had to see and walk around.

Come the day, we STILL had people turning off machines when they went home, thus stopping the upgrade. We also had one individual staying to well past 23:00 who refused to go and have a coffee while his machine was upgraded as "he had important stuff to do" -- in his case we got him to sign a statement that he was offered the upgrade and refused it.

My manager, who had an interesting attitude to authority, sent a message to HR and the directors asking about the recruitment processes as they clearly had employed people who could not read. In the case of the awkward guy, who raised a call saying "his machine would no longer work properly"; it was put at the bottom of the priority pile; his manager came in fuming (demanding an immediate fix and an investigation into the incompetence of IT support) and was then shown the signed statement, re-shown the notices, reminded of the importance of the upgrade and asked whether many hundreds of people should be prevented from working for this one 'special case' -- fuming entrance / sheepish exit. Again my manager had a sarcastic question to add**.

I suspect that there's no way to get round those who WILL not listen (BOFH style cattle-prods connected to chairs are apparently not permitted).

** If I recall; correctly it was along the lines of calendars being used in the days of ancient Sumeria and well established thousands of years ago by the Babylonians, so why is such a shock/surprise when the end of month/quarter comes round? Couldn't some form of planning be done to avoid the last minute rush and panic?

More Context

Prst. V.Jeltz

Does anyone else find the words More Context shoved into the middle of the story accompanied by a bunch of links to past 'on call' stories that give no context whatsoever a little jarring?

Re: More Context

RockBurner

Its just like another in-page ad, easily passed over or otherwise ignored.

You'll get used to it.

To be fair....

jmch

It said do not reboot and she didn't reboot....

Re: To be fair....

phuzz

Can't reboot if it's powered off!

Foolproof

call-me-mark

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