Can't Boot From Bootable CD -- Bios Set Correctly

Anonymous
2015-11-02T05:57:29+00:00

I am trying for the first time to boot my Windows 8.1 laptop from the internal CD-DVD drive. I have a bootable CD in there, and yes, I do have the bios set with CDROM drive as first in the list to boot from. But when I try to boot from the CD, it won't boot, instead the computer gives me this message:

"ATAPI CDROM has been blocked by the current security policy."

(Its actually a DVD drive.) All it lets me do at that message is hit the Enter key to OK the message, and then it boots from the hard drive.

I have no idea where "security policy" settings are or what they are set for. What do I have to do to get this to boot?

This is a Gateway laptop, 2.2 MHz Intel Pentium processor, 4 GB RAM, 64 bit OS, with Windows 8.1 fully updated, and Windows Defender running and fully updated.

I have already looked everywhere I can find, but nothing seems to address this message or issue, as follows:

*I went to Help menu to look up "Security Policy." While the computer is giving me the message about "security policy," the Help menu has no idea what "security policy" is, it just comes up blank!

*I went to Control Panels/System and Security/Action Center/Change Windows Settings/Smart Screen/... All I found in there that might be involved is a setting to block anything downloaded from the Internet until I give administrator access. Well, the booting issue didn't allow me to give administrator access (yes, I am the administrator) when I tried to boot, I only could hit the enter key to OK. Nonetheless, I changed to: notify me but proceed (not a quote).

With that, I tried again, but it still would not boot from the CD, got the same message, so that setting is not it. I changed the setting back.

I see no other setting there that could be related by even a stretch. And the control panels should be dealing with the OS anyway, and this is happening while trying to boot from the OS on the CD, not the hard drive. That is, this is something in the root.

*I then went into bios area (UEFI Firmware) by sweeping in from the right and into Settings/Change PC settings ..., and found a tab in bios for Security. Looking there, there is a list of things, but it lets me access only "Supervisor Password." It was currently set as "clear," meaning no password. I left it as that -- surely I can't need a password just to boot from a CD, and the message I got in trying to boot from the CD did not allow me to enter a password.

Other settings in the Security tab were not accessible. The only ones they included that might be remotely related were:

*Password on Boot, which was set as no password. But again, the message I get with this issue does not ask for nor allow me to enter a password.

*Secure Boot Mode: Standard (It does not let me access to change that.)

Some others also were in the list that are not worth listing, not even vaguely related.

I then went into some other things elsewhere in the main settings called Startup Settings. The only thing in there that sounded the least bit vaguely related was "Enable boot logging." I punched F2 to go into that, but the machine instead restarted, and did not start from the CDROM, same message again. I went back to it, and it is still listed as Enable boot logging, does not instead say Disable - so I don't know if anything even got changed. I did not touch it again, left it as-is.

So, that's it. I've checked all the settings I know about. Nothing about this bit about "ATAPI CDROM has been blocked by current security policy."

I tested with two DVDs that I have booted from in the past on other Windows machines -- they also would not boot, but they did not give me that message.

I note, all three CDs/DVDs are being read fine by the DVD drive once the machine is booted in Windows 8.1 from the hard drive - so the issue is not that the DVD drive can't read the disks.

Where is this "security policy" set?! What do I need to do to get this to boot from the CD?

Windows for home | Previous Windows versions | Performance and system failures

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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Anonymous
2016-08-24T15:35:47+00:00

Hi,

So everything is back to normal... or at least working to your satisfaction ?

You seem to know more about manipulating your email than I do, but though I may be able to help by describing what my screen looks like !

I know how that kind of conversation goes... Not so much with Microsoft, but with my internet provider sometimes..

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  1. Anonymous
    2016-08-03T00:14:34+00:00

    It  just finished a few mintues ago.  Back to the desktop now. It seems  to be doing some updates behidng  thes scenes, not sure what is or isn't running. Just some  finsihing stuff, I guess. Meeanwhilee, I just  clicked to run the Updater.

    Desktop looks thesame. Will go through  settings  tomorrow to make sure my privicay  stuff is still how I want it.

    Upgrade, even subtracting the time for running the updates  up front, it took  well longer than I recall the  November upgrade  from 8.1. But other than time,  it went  smoothly.

    Didn't realize I can''t  do it from booted  disk. I  thought I saw instructions about how to  do that, which I  did not read. Will go back and  look, just out of curiosity. I alost did  that, it was the WiFi consideration  for the update check that got  me not  to.

    Thanks for your heelp. As always, you;r eegreat.

    I did some,   but lesser,  wordworking today too. Fially got to refinsihing the top  of a piece  of furniture I've been  wanting to  get to  for most  of a year. Today  was the day, regardless of the OS upgrade. Sanded it  all  down, got the damage out (was getting water damage from  plants on top), and put on the first coat of polyurethane. We're both stuck  in wordworking today.  :)

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  2. Anonymous
    2016-08-02T23:58:10+00:00

    Hi,

    Sorry about the delay... I've been painting trim on the house all afternoon...

    Sometimes the % counter doesn't progress with the rate of the download, then suddenly jumps a bunch.... I've been seeing that as well...

    If you would have booted and installed with the DVD you would have had to do a clean install, and lose everything on the OS partition... A Upgrade needs to be run from within Windows...

    The machine will reboot at least three times, maybe four...

    After the reboot that says 75% done, you will set your preferences, and\or go directly to the Desktop... It may download some more at that point...

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  3. Anonymous
    2016-08-02T23:03:17+00:00

    OK, updates donw.  The last 85%  went  a  LOT, LOT fastere than the first 15%. The first 15% took more than an  hour, the last 85% maybe another 10 minutes.  

    It  must have  been an issue of connecting to the MS server, and that thing is way  overloaded today with everyone,  millions of people, trying to download a HUGE upgrade. MS should  have been a LOT  beetter prepared for  that  if  its going to do things like this. Youknow, if they didnot force  automatic  auipdates,  I would simply have waited 3-6 months to do this, let  them get the kinks  out.  But they set  it up  for everyone to get it at once -- and seem not to have been prepared for that.

    Innstall proceeding, I guess no further need to Internet. Seems to mbe moving a bit slowly, but that is probably its normal speed. At least one restart so far.

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  4. Anonymous
    2016-08-02T22:18:28+00:00

    Major mistake doing those updates  during  the install.  This is incredibly slow. An hour later, only 15%  complete.  This  will take the rest of the  day and night at this rate.

    I''m  afraid MS is overloaded today, their servers are far  too bogged down. So, they can't  deal with anything,  including me trying  to run updates.

    Damn! I only ran  them to avoid a problem  like  this! I otherwise would have preferred to do that afterward. But there  were all  these suggestions  that there could be trouble  if I didn't.

    I sure  hope  it is not downloading the upgrade all over again! That took  2-3 hours this morning. If it is, that is going  to really ruin  the  install!

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