Forum          FAQ


Board index » General Discussions » OS Issues and Questions » Windows 7

 [ 2 posts ] 
Author Message
 Post subject: missing OS
 Post Posted: Tue Jul 14, 2015 7:26 pm 

Joined: Wed Jun 18, 2008 3:30 am
Posts: 136
I used to leave my setting to boot from dvd drive first. Never had any problem skipping right by press any key to boot . Now after installing 2 more case fans when it gets to press any key unless there is a bootable disk in the drive in gives the message missing OS. I leave it set to boot from dvd so I can use ms defender offline without having to go into settings every time. when i change settings to boot from hdd it has no problems. any ideals from anyone as to whats going on?

Intel Core i7-4790 3.6GHz Quad-Core Processor
Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler
ASRock Z97 PRO4 ATX LGA1150 Motherboard
G.Skill Ares Series 8GB (2 x 4GB) DDR3-1600 Memory
Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive
Corsair 750D ATX Full Tower Case
Corsair CX 750m 80+ Bronze Certified Semi-Modular ATX Power Supply
Microsoft Windows 7 Home Premium SP1 OEM (64-bit)
EVGA GeForce GTX 960 SuperSC ACX 2.0+ 2GB GDDR5

 Post subject: Re: missing OS
 Post Posted: Wed Jul 15, 2015 2:04 pm 
Board Moderator
Board Moderator
User avatar

Joined: Fri May 30, 2008 7:40 pm
Posts: 2864
Location: Elkhart, Indiana (USA)
Hmm; no idea as to why that is--have you tried contacting ASRock support?

You're probably already using the latest UEFI version for your mobo, so that shouldn't be an issue...

Dell XPS 8700 | Core i7 4770 3.4GHz | BIOS A11 | Windows 7 Pro 64-bit SP1 | 16GB G.SKILL DDR3 Sniper 1600MHz | EVGA GeForce GTX 970 SC | Dell S2340M 23" IPS LED | Seasonic 650W M12II-650 | Samsung SSD 850 EVO 1TB | Toshiba DT01ACA100 1TB | ASUS Xonar DX 7.1 | ASUS DRW-24B1ST | Logitech G100S | Dell SK-8135 keyboard | Logitech Cordless Rumblepad 2

 [ 2 posts ] 

Board index » General Discussions » OS Issues and Questions » Windows 7

Who is online

Users browsing this forum: CommonCrawl [Bot] and 0 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to: