Solved please please help dears....

[NRT]

"please wait for the system event notification service" on windows 7

hi dears,

Im having a very strange problem... when i insert a cd/dvd in my dvd drive or mount an image in daemon tools, my system hangs and 'wait' symbol comes up (This problem is not appearing everytime) ... so i planned to restart my system, while shutting down im getting this message as "please wait for the system event notification service" ... so i waited over 2 minutes.... (as my system seems hanged)... so i resetted my system by reset button... Im doing the same procedure (resetting by reset button) when i get this error... how can i fix this ??? any help ???

 

[zigzag3143]

hi dears,

Im having a very strange problem... when i insert a cd/dvd in my dvd drive or mount an image in daemon tools, my system hangs and 'wait' symbol comes up (This problem is not appearing everytime) ... so i planned to restart my system, while shutting down im getting this message as "please wait for the system event notification service" ... so i waited over 2 minutes.... (as my system seems hanged)... so i resetted my system by reset button... Im doing the same procedure (resetting by reset button) when i get this error... how can i fix this ??? any help ???

remove daemon tools as it has a file sptd.sys that causes all sorts of trouble

Please remove any CD virtualization programs such as Daemon Tools and Alcohol 120%.

They use a driver, found in your dmp,sptd.sys, that is notorious for causing BSODs.

Use this SPTD uninstaller DuplexSecure - Downloads

when you're done you can use this Freeware MagicISO Virtual CD/DVD-ROM(MagicDisc) in its place.

 

[NRT]

thank u 4 ur kind reply....



dears,

will c u when the problem comes again.....

 

[GEWB]

Desktop or laptop? How old is the drive? What part of the world are you in?

There are three major causes:
1) Defectice drive or connection
2) Defective disks
3) Defective motherboard

Optical drives may not last as long as you think. I have had drives go bad in as little as two or three years. My experience has shown the head/drive goes out of calibration so it doesn't track/lock onto tracks - sometimes this is slow to drift out of alignment. That is, is problem shows up occassionally and gets progressively worse. Other times it just stops working (locking to a track).

Cable connections can also be a cause but if the cable has securely attached to begin with then this cause is unlikely.

Defective disks happen, such as scratched, contaminants on the surface, failure of the reflective material (can be related to humidity levels), old age (tests show degradation in as little as seven to ten years depending on material and environment). If the disk used to work (especially a purchased pressed disk) but now doesn't read, defective drive is my suspect.

Defective motherboard where the controller fails - not very likely compared to the first two listed above.

Regards,
GEWB

 

[Layback Bear]

Please make sure the cd/dvd is removed before restart or booting.

 

[DocBrown]

More info on all your computer hardware would greatly help us analyze your problem

 

[NRT]

thank u 4 replying.....


system: desktop
my MB is 1 year old....
dvd drive is 2 months old...



thanks.... any help ??

 

[NRT]

system specs updated.... now expecting ur help.........

 

[johnnya]

Hi NRT. Let's start with some very basic questions first.

1. With NO DVD/CD in the subject drive, will your system boot Windows ok?

2. From your post, it looks as though you replaced the DVD player 2 month's ago.
Was it a new or used unit? Did it work when it was installed 2 month's ago?

Let us know

Regards
JohnnyA

 

[NRT]

Hi NRT. Let's start with some very basic questions first.

1. With NO DVD/CD in the subject drive, will your system boot Windows ok?

2. From your post, it looks as though you replaced the DVD player 2 month's ago.
Was it a new or used unit? Did it work when it was installed 2 month's ago?

Let us know

Regards
JohnnyA

thank u 4 replyin dear....
1. my system is booting clearly with/without CD/DVD... no problem in that...
2. DVD drive is 2 months old and its a new one of LG

NB: the above mentioned problem is not appearing every time... ie.. once in a week....

 

[johnnya]

The good news is that your Windows seems to be working ok, except for this DVD problem.


You said "NB: the above mentioned problem is not appearing every time... ie.. once in a week.... ". Exactly when does this occur - when you insert a DVD/cd? Does it sometimes work when you insert a DVD/CD? Is it the same DVD/Cd that causes the problem?

Regards
JohnnyA

 

[NRT]

The good news is that your Windows seems to be working ok, except for this DVD problem.


You said "NB: the above mentioned problem is not appearing every time... ie.. once in a week.... ". Exactly when does this occur - when you insert a DVD/cd? Does it sometimes work when you insert a DVD/CD? Is it the same DVD/Cd that causes the problem?

Regards
JohnnyA

ya..... when i insert a blank disk (i tried many blank discs and found this problem twice...)

NB: i had daemon tools earlier and i've uninstalled it and also SPTD by recommending frm this forum as it has SPTD causing BSODs... in the past i found the above mentioned problem is there while mounting an image in daemon tools also......

 

[johnnya]

You said "i had daemon tools earlier and i've uninstalled it and also SPTD".

1. Is it possible that you did not totally remove SPTD? It is used in part for
cd drive emulation. This seems to be very related to you problem.

2. Does this only happen with blank CD's? Can you for instance play Music
CD's and load software cd'S?

Regards
JohnnyA

 

[NRT]

You said "i had daemon tools earlier and i've uninstalled it and also SPTD".

1. Is it possible that you did not totally remove SPTD? It is used in part for
cd drive emulation. This seems to be very related to you problem.

2. Does this only happen with blank CD's? Can you for instance play Music
CD's and load software cd'S?

Regards
JohnnyA

ya with blank cds.... and while mounting an image (that's in the past) now my system is SPTD free.... im sure dear....

 

[johnnya]

So, only with blank cd's. All others - music, software etc work fine - is this correct?

Not sure what you mean when you say "and while mounting an image ". What image are you trying to mount?

You might also try going into Device Manager, uninstall the DVD/CD device drivers,
then re-boot and let Windows re-install them.

Other than that I am out of idea's.
Regards
JohnnyA

 

[NRT]

may b because i've tried blank cds..... yes dear.... now i've inserted a software disc and the problem found... what shud i do ??

 

[Layback Bear]

I have bought dvd's from places like Dollar Store, Big lots and my dvd player couldn't see them when installed. I went and got Sony and have not had a problem. I didn't spend a lot of time trying to figure it out. I was just happy things worked. The old ones that don't work made good targets at the shooting range so no lost money.

 

[johnnya]

Did you try the last suggestion?

"You might also try going into Device Manager, uninstall the DVD/CD device drivers,
then re-boot and let Windows re-install them."

JohnnyA

 

[Fayla]

Go to the control panel and then choose Auto play, scroll down and check what your auto play settings are for DVDs / CDs. Line of thought is: If your system is crashing when you put in a disc, then which ever program is set as your auto play for discs might be corrupted / such. (See attachment.)

You could temporarily un-tick auto play and see how your system reacts when you put in a blank disc. But more importantly, post back a screenshot showing your CD/DVD/BLURAY auto play settings like I did.

Also, are you 100% certain that you removed SPTD? Just removing daemon tools is not enough-- as it leaves SPTD installed. Double check by going to: DuplexSecure - Downloads and download the 32 or 64 bit (depending on if you have a 32 bit or 64 bit OS) Run it, it will tell you if you have SPTD installed already or not.

 

[johnnya]

Good advice Falya. Thanks for jumping on board.
Regards
JohnnyA