Vbox Host Crashes/Instant Reboot on Start

I tried posting this on the VBox forums. I’m new to Virtual Box. I will take any idea, don’t assume that i already checked the obvious. Every time i start the Virtual Machine (Win XP, although it doesn’t work either with Vista) it either freezes my computer or makes it restart. I am using OpenSuse 11.3. Linux Kernel 2.6.34.7.0.5-desktop and Gnome 2.30.0. I am running an Dell Inspiron 1721.

    Module                  Size  Used by
    ip6t_LOG                5150  6
    xt_tcpudp               2107  2
    xt_pkttype               912  3
    ipt_LOG                 5119  6
    xt_limit                1705  12
    af_packet              19512  4
    snd_pcm_oss            47613  0
    snd_mixer_oss          16751  1 snd_pcm_oss
    snd_seq                57343  0
    snd_seq_device          6598  1 snd_seq
    edd                     8720  0
    vboxnetadp              7018  0
    vboxnetflt             16999  0
    vboxdrv               204330  2 vboxnetadp,vboxnetflt
    cpufreq_conservative    10064  0
    cpufreq_userspace       2583  0
    cpufreq_powersave        914  0
    powernow_k8            18707  1
    mperf                   1255  1 powernow_k8
    ip6t_REJECT             4311  3
    nf_conntrack_ipv6      18225  4
    ip6table_raw            1187  1
    xt_NOTRACK               816  4
    ipt_REJECT              2152  3
    xt_state                1162  8
    iptable_raw             1246  1
    iptable_filter          1418  1
    ip6table_mangle         1588  0
    nf_conntrack_netbios_ns     1382  0
    nf_conntrack_ipv4       8691  4
    nf_conntrack           75628  5 nf_conntrack_ipv6,xt_NOTRACK,
    ck_netbios_ns,nf_conntrack_ipv4
    nf_defrag_ipv4          1201  1 nf_conntrack_ipv4
    ip_tables              12172  2 iptable_raw,iptable_filter
    ip6table_filter         1359  1
    ip6_tables             13508  4 ip6t_LOG,ip6table_raw,ip6tabl
    ilter
    x_tables               17098  16 ip6t_LOG,xt_tcpudp,xt_pkttyp
    ip6t_REJECT,ip6table_raw,xt_NOTRACK,ipt_REJECT,xt_state,iptab
    er,ip6table_mangle,ip_tables,ip6table_filter,ip6_tables
    fuse                   65789  5
    loop                   14694  0
    dm_mod                 73457  0
    arc4                    1281  2
    ecb                     1967  2
    snd_hda_codec_idt      58593  1
    b43                   186367  0
    mac80211              248390  1 b43
    snd_hda_intel          24950  2
    firewire_ohci          23817  0
    cfg80211              156087  2 b43,mac80211
    snd_hda_codec          98635  2 snd_hda_codec_idt,snd_hda_int
    snd_hwdep               6164  1 snd_hda_codec
    firewire_core          52354  1 firewire_ohci
    crc_itu_t               1435  1 firewire_core
    snd_pcm                87882  3 snd_pcm_oss,snd_hda_intel,snd
    snd_timer              21669  2 snd_seq,snd_pcm
    b44                    32450  0
    dell_laptop             6177  0
    snd                    65724  14 snd_pcm_oss,snd_mixer_oss,sn
    e,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd
    uvcvideo               61003  0
    ohci1394               30324  0
    rfkill                 17298  2 cfg80211,dell_laptop
    videodev               39454  1 uvcvideo
    ssb                    55830  2 b43,b44
    sdhci_pci               7110  0
    dell_wmi                3096  0
    sdhci                  20020  1 sdhci_pci
    dcdbas                  7929  1 dell_laptop
    pcspkr                  1614  0
    joydev                  9354  0
    mmc_core               72345  3 b43,ssb,sdhci
    ieee1394               88668  1 ohci1394
    sg                     27872  0
    v4l1_compat            14917  2 uvcvideo,videodev
    sr_mod                 14671  0
    k8temp                  3376  0
    soundcore               7379  1 snd
    video                  21205  0
    wmi                     7467  1 dell_wmi
    battery                 9730  0
    button                  5449  0
    i2c_piix4              11574  0
    pcmcia                 58755  2 b43,ssb
    cdrom                  38085  1 sr_mod
    snd_page_alloc          8041  2 snd_hda_intel,snd_pcm
    ac                      3083  0
    pcmcia_core            19994  1 pcmcia
    shpchp                 30104  0
    pci_hotplug            28749  1 shpchp
    ext4                  365656  2
    jbd2                   83102  1 ext4
    crc16                   1403  1 ext4
    radeon                818174  2
    ttm                    55874  1 radeon
    drm_kms_helper         29180  1 radeon
    ati_agp                 5758  0
    drm                   180503  4 radeon,ttm,drm_kms_helper
    i2c_algo_bit            5604  1 radeon
    fan                     3539  0
    processor              40761  1 powernow_k8
    ata_generic             2743  0
    pata_atiixp             3564  0
    thermal                17357  0
    thermal_sys            14678  4 video,fan,processor,thermal

It has never ran successfully a VM, therefore no logs. It always makes my computer either freeze or instant reboot, either right away or after a while before it prompts me during the win xp installation